#90afe4

Color #90afe4

A moderately saturated light blue.

Closest named color Light Sky Blue #87cefa · ΔE 15.81 Nearest Tailwind class indigo-300 #a3b3ff · ΔE 4.7

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Conversions

HEX

#90afe4

RGB

rgb(144, 175, 228)

HSL

hsl(217.9, 60.9%, 72.9%)

HSV / HSB

hsv(217.9, 36.8%, 89.4%)

CMYK

cmyk(36.8%, 23.2%, 0%, 10.6%)

LAB

lab(71, 2.27, -30)

LCH

lch(71, 30.09, 274.33)

OKLCH

oklch(75.1%, 0.0842, 260.98)

HWB

hwb(217.9, 56.5%, 10.6%)

Harmony colors

Complementary

#e4c590

Analogous

#90d9e4

#90afe4

#9b90e4

Triadic

#90afe4

#e490af

#afe490

Split-complementary

#90afe4

#e49b90

#d9e490

Tetradic

#90afe4

#c590e4

#e4c590

#afe490

Square

#90afe4

#e490d9

#e4c590

#90e49b

Shades

Color #90afe4 mixed toward black.

#5e8bd8

#3068c7

#244e96

#183464

#0c1a32

Tints

Color #90afe4 mixed toward white.

#a2bce8

#b5caed

#c7d7f1

#dae4f6

#ecf2fa

Tones

Color #90afe4 mixed toward gray.

#97b1dd

#9eb3d6

#a5b4cf

#acb6c8

#b3b8c1

Accessibility

Aa White text on this color

2.23:1

Aa Black text on this color

9.44:1

Black text reads better on this background (9.44:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9e9fd9 · ΔE 8.6

Deuteranopia

#9d9ad6 · ΔE 10

Tritanopia

#92cfcd · ΔE 22.1

Achromatopsia

#aeaeae · ΔE 18

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

Code

CSS

background-color: #90afe4;

Tailwind (arbitrary value)

bg-[#90afe4]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#90afe4 (#90afe4) is rgb(144, 175, 228) in RGB.

No, #90afe4 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

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

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Contrast Checker

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

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Palette Generator

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

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Build something with this color

Generate a full palette from #90afe4, or check how it holds up for accessibility.

Generate a palette → Check contrast