#91bbfa

Color #91bbfa

A vivid, highly saturated light blue.

Closest named color Light Sky Blue #87cefa · ΔE 15.19 Nearest Tailwind class blue-300 #8ec5ff · ΔE 3.7

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#91bbfa

RGB

rgb(145, 187, 250)

HSL

hsl(216, 91.3%, 77.5%)

HSV / HSB

hsv(216, 42%, 98%)

CMYK

cmyk(42%, 25.2%, 0%, 2%)

LAB

lab(75.11, 1.8, -35.56)

LCH

lch(75.11, 35.61, 272.9)

OKLCH

oklch(78.6%, 0.1012, 258.31)

HWB

hwb(216, 56.9%, 2%)

Harmony colors

Complementary

#fad091

Analogous

#91f0fa

#91bbfa

#9c91fa

Triadic

#91bbfa

#fa91bb

#bbfa91

Split-complementary

#91bbfa

#fa9c91

#f0fa91

Tetradic

#91bbfa

#d091fa

#fad091

#bbfa91

Square

#91bbfa

#fa91f0

#fad091

#91fa9c

Shades

Color #91bbfa mixed toward black.

#5294f7

#136df4

#0951bd

#06367e

#031b3f

Tints

Color #91bbfa mixed toward white.

#a4c6fb

#b6d2fc

#c8ddfd

#dae8fd

#edf4fe

Tones

Color #91bbfa mixed toward gray.

#9abdf1

#a3bfe9

#abc0e0

#b4c2d7

#bdc4ce

Accessibility

Aa White text on this color

1.96:1

Aa Black text on this color

10.69:1

Black text reads better on this background (10.69:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a5a5ed · ΔE 10.9

Deuteranopia

#a29fe9 · ΔE 12

Tritanopia

#93e2df · ΔE 23.9

Achromatopsia

#b9b9b9 · ΔE 19.8

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #91bbfa;

Tailwind (arbitrary value)

bg-[#91bbfa]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#91bbfa (#91bbfa) is rgb(145, 187, 250) in RGB.

No, #91bbfa is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #91bbfa, or check how it holds up for accessibility.

Generate a palette → Check contrast