#11afff

Color #11afff

A vivid, highly saturated medium blue.

Closest named color Deep Sky Blue #00bfff · ΔE 12.38 Nearest Tailwind class sky-500 #00a6f4 · ΔE 2.6

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Conversions

HEX

#11afff

RGB

rgb(17, 175, 255)

HSL

hsl(200.2, 100%, 53.3%)

HSV / HSB

hsv(200.2, 93.3%, 100%)

CMYK

cmyk(93.3%, 31.4%, 0%, 0%)

LAB

lab(68.02, -8.59, -49.65)

LCH

lch(68.02, 50.39, 260.18)

OKLCH

oklch(72%, 0.1626, 240.25)

HWB

hwb(200.2, 6.7%, 0%)

Harmony colors

Complementary

#ff6111

Analogous

#11ffd8

#11afff

#1138ff

Triadic

#11afff

#ff11af

#afff11

Split-complementary

#11afff

#ff1138

#ffd811

Tetradic

#11afff

#6111ff

#ff6111

#afff11

Square

#11afff

#d811ff

#ff6111

#38ff11

Shades

Color #11afff mixed toward black.

#0096e3

#0078b5

#005a88

#003c5b

#001e2d

Tints

Color #11afff mixed toward white.

#39bcff

#60caff

#88d7ff

#b0e4ff

#d7f2ff

Tones

Color #11afff mixed toward gray.

#25a8eb

#39a2d7

#4c9bc3

#6095b0

#748e9c

Accessibility

Aa White text on this color

2.44:1

Aa Black text on this color

8.6:1

Black text reads better on this background (8.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7879ef · ΔE 24.4

Deuteranopia

#7166eb · ΔE 29.1

Tritanopia

#2de1de · ΔE 26.5

Achromatopsia

#a6a6a6 · ΔE 23.7

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

Code

CSS

background-color: #11afff;

Tailwind (arbitrary value)

bg-[#11afff]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Deep Sky Blue #00bfff

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#11afff (#11afff) is rgb(17, 175, 255) in RGB.

No, #11afff 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.

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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 #11afff, or check how it holds up for accessibility.

Generate a palette → Check contrast