Color detail

Vibrant Light Blue
#9B99FF

Vibrant Light Blue (#9B99FF) with RGB(155, 153, 255) and HSL(241, 100%, 80%). Suitable for modern interface themes, branding accents, and design systems.

IndigoPastelcool

Generate harmony

Interactive

UI Sandbox

Project Dashboard

Active theme: Vibrant Light Blue

Values

Production-ready color values

Copy formats for CSS, handoff docs, tokens, and implementation.

HEX

#9B99FF

RGB

rgb(155, 153, 255)

HSL

hsl(241, 100%, 80%)

HSV

hsv(241, 40%, 100%)

CMYK

cmyk(39%, 40%, 0%, 0%)

Decimal

10197503

Contrast

Accessibility checks

On white

2.5:1

On black

8.39:1

Shades

Tonal scale

#030227 #050449 #080679 #0C09AA #0F0BDA #2825F4 #5855F6 #7E7CF8 #A9A8FA #D4D3FD

90080070060050040030020010050

Accessibility

Contrast Audit

On White

FAIL

Text

2.50:1

On Black

WCAG AA PASS

Text

8.39:1

Vision

Simulator

protanopia

deuteranopia

tritanopia

Harmonies

Palette combinations from this base color

Open any harmony as a shareable palette route and keep refining from there.

Complementary

Open palette

#9B99FF #FDFF99

Triadic

Open palette

#9B99FF #FF9B99 #99FF9B

Analogous

Open palette

#99CAFF #99B1FF #9B99FF #B499FF #CE99FF

Split complementary

Open palette

#9B99FF #FFCE99 #CAFF99

Tetradic

Open palette

#9B99FF #FF99CA #FDFF99 #99FFCE

Monochromatic

Open palette

#020066 #0300B3 #0400FF #4F4DFF #9B99FF

Analysis

Design expert profile

Detailed psychological and professional strategy for this specific tone.

Vibrant Light Blue (#9B99FF) with RGB(155, 153, 255) and HSL(241, 100%, 80%). Suitable for modern interface themes, branding accents, and design systems.

indigopastelcoolhex-9b99ffh-241s-100l-80

Region

Language

English Español

Developer Handoff

Copy for any framework

CSS

/* Vibrant Light Blue */
color: #9B99FF;
background-color: #9B99FF;
border-color: #9B99FF;
box-shadow: 0 4px 24px #9b99ff40;

Tailwind CSS

bg-[#9B99FF] text-[#9B99FF] border-[#9B99FF] ring-[#9B99FF]

SwiftUI

Color(red: 0.608, green: 0.600, blue: 1.000)

Flutter / Dart

Color(0xFF9B99FF)

Android XML

<color name="vibrant_light_blue">#9B99FF</color>

React Native

{ color: '#9B99FF' }

Social Media

Share this color

Beautiful swatches optimized for Pinterest, Instagram, and design moodboards.

Tip: Screenshots of this card are optimized for Pinterest (4:5 ratio).

Related colors

Nearby named colors

Brand Match

Closest real-world color

Pantone

Serenity

PMS 15-3817 · #92A8D1

View this color →

About

About Vibrant Light Blue

This section gives the same kind of richer color context you’d expect from a dedicated color reference page.

Meaning

Vibrant Light Blue sits in the indigo family with a pastel tone, so it holds enough weight for primary UI accents. It reads as calm, credible, and interface-friendly.

Applications

Vibrant Light Blue (#9B99FF) with RGB(155, 153, 255) and HSL(241, 100%, 80%). Suitable for modern interface themes, branding accents, and design systems. It performs better as foreground color on dark interfaces and dense contrast surfaces.

Family

Indigo

Tone

Pastel

Temperature

cool

Keywords

indigo, pastel, cool, hex-9b99ff, h-241, s-100

Conversion

Color conversions

Use these values in CSS, product docs, design tokens, and print-oriented workflows.

HEX

#9B99FF

RGB

rgb(155, 153, 255)

HSL

hsl(241, 100%, 80%)

HSV

hsv(241, 40%, 100%)

CMYK

cmyk(39%, 40%, 0%, 0%)

Variations

Shades and tonal variations

Build softer surfaces, deeper states, and a cleaner tonal system from the same base hue.

#030227 #050449 #080679 #0C09AA #0F0BDA #2825F4 #5855F6 #7E7CF8 #A9A8FA #D4D3FD

900

#030227

800

#050449

700

#080679

600

#0C09AA

500

#0F0BDA

400

#2825F4

Color harmonies

Harmony-based palette routes

Move from a single color into full palette ideas based on common harmony systems.

Complementary

Open palette

#9B99FF #FDFF99

Triadic

Open palette

#9B99FF #FF9B99 #99FF9B

Analogous

Open palette

#99CAFF #99B1FF #9B99FF #B499FF #CE99FF

Split complementary

Open palette

#9B99FF #FFCE99 #CAFF99

Tetradic

Open palette

#9B99FF #FF99CA #FDFF99 #99FFCE

Monochromatic

Open palette

#020066 #0300B3 #0400FF #4F4DFF #9B99FF

Blindness simulator

Color blindness preview

These simulations help you judge whether the color keeps enough identity across common color-vision variations.

Protanopia

#9A9AE6

Red-sensitive cones are reduced, so warm reds and greens can collapse toward similar mid-tones.

Deuteranopia

#9A9AE0

Green-sensitive cones are reduced, which often compresses green and red distinctions.

Tritanopia

#9BD3CF

Blue-sensitive cones are reduced, which shifts blues and yellows toward flatter blends.

Contrast checker

Accessibility contrast snapshots

Use these quick checks to understand where the color is more reliable for text, icons, and UI foregrounds.

On white

2.5:1

Fails normal and large text guidance.

On black

8.39:1

AAA passes for normal text.

Similar colors

Nearby color references

Use nearby colors when you want alternatives with a similar overall feel but a different hue or intensity.

Color libraries

Library-ready mappings

These mappings help you slot the color into CSS names, Tailwind-like scales, and semantic design tokens faster.

CSS named match

Vibrant Light Blue

Closest standard CSS name to #9B99FF for developer-friendly reference and docs.

Design token

--color-indigo-pastel

A token-friendly alias you can use in design systems, Tailwind maps, or CSS variables.

Tailwind-friendly scale

indigo-500

A naming pattern that fits Tailwind-style scale systems and keeps #9B99FF as the core value.

HSL token

241 100% 80%

Useful when your component library or theme layer stores semantic colors in HSL channels.

Color palettes

Palette ideas related to this color

These palette routes are pulled from the curated library based on RGB similarity, so you can branch into more complete systems quickly.

Vibrant Light Blue#9B99FF

UI Sandbox

Production-ready color values

Accessibility checks

Tonal scale

Contrast Audit

Simulator

Palette combinations from this base color

Design expert profile

Language

Copy for any framework

Share this color