#12b2ff

Color #12b2ff

A vivid, highly saturated medium cyan.

Closest named color Deep Sky Blue #00bfff · ΔE 10.1 Nearest Tailwind class sky-500 #00a6f4 · ΔE 3.5

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

Conversions

HEX

#12b2ff

RGB

rgb(18, 178, 255)

HSL

hsl(199.5, 100%, 53.5%)

HSV / HSB

hsv(199.5, 92.9%, 100%)

CMYK

cmyk(92.9%, 30.2%, 0%, 0%)

LAB

lab(68.88, -10.21, -48.28)

LCH

lch(68.88, 49.35, 258.06)

OKLCH

oklch(72.6%, 0.1602, 238.84)

HWB

hwb(199.5, 7.1%, 0%)

Harmony colors

Complementary

#ff5f12

Analogous

#12ffd5

#12b2ff

#123bff

Triadic

#12b2ff

#ff12b2

#b2ff12

Split-complementary

#12b2ff

#ff123b

#ffd512

Tetradic

#12b2ff

#5f12ff

#ff5f12

#b2ff12

Square

#12b2ff

#d512ff

#ff5f12

#3bff12

Shades

Color #12b2ff mixed toward black.

#0099e3

#007bb6

#005c88

#003d5b

#001f2d

Tints

Color #12b2ff mixed toward white.

#39bfff

#61ccff

#88d8ff

#b0e5ff

#d7f2ff

Tones

Color #12b2ff mixed toward gray.

#26abeb

#39a4d7

#4d9dc4

#6196b0

#758f9c

Accessibility

Aa White text on this color

2.38:1

Aa Black text on this color

8.84:1

Black text reads better on this background (8.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7a7cef · ΔE 24.5

Deuteranopia

#7368eb · ΔE 29.5

Tritanopia

#2fe2df · ΔE 25.7

Achromatopsia

#a8a8a8 · ΔE 23.5

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

Code

CSS

background-color: #12b2ff;

Tailwind (arbitrary value)

bg-[#12b2ff]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Deep Sky Blue #00bfff

Charcoal #36454f

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#12b2ff (#12b2ff) is rgb(18, 178, 255) in RGB.

No, #12b2ff 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.

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.

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Build something with this color

Generate a full palette from #12b2ff, or check how it holds up for accessibility.

Generate a palette → Check contrast