#129cc7

Color #129cc7

A vivid, highly saturated medium cyan.

Closest named color Steel Blue #4682b4 · ΔE 15.95 Nearest Tailwind class cyan-600 #0092b8 · ΔE 3.6

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Conversions

HEX

#129cc7

RGB

rgb(18, 156, 199)

HSL

hsl(194.3, 83.4%, 42.5%)

HSV / HSB

hsv(194.3, 91%, 78%)

CMYK

cmyk(91%, 21.6%, 0%, 22%)

LAB

lab(59.91, -18.17, -31.47)

LCH

lch(59.91, 36.34, 240)

OKLCH

oklch(64.7%, 0.1215, 226.8)

HWB

hwb(194.3, 7.1%, 22%)

Harmony colors

Complementary

#c73d12

Analogous

#12c797

#129cc7

#1241c7

Triadic

#129cc7

#c7129c

#9cc712

Split-complementary

#129cc7

#c71241

#c79712

Tetradic

#129cc7

#3d12c7

#c73d12

#9cc712

Square

#129cc7

#9712c7

#c73d12

#41c712

Shades

Color #129cc7 mixed toward black.

#0f82a6

#0c6885

#094e63

#063442

#031a21

Tints

Color #129cc7 mixed toward white.

#1fbaeb

#4cc8ef

#79d6f3

#a5e3f7

#d2f1fb

Tones

Color #129cc7 mixed toward gray.

#2194b8

#308ca9

#3f849a

#4e7c8b

#5d747b

Accessibility

Aa White text on this color

3.18:1

Aa Black text on this color

6.61:1

Black text reads better on this background (6.61:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6b6cbe · ΔE 25.3

Deuteranopia

#645bbb · ΔE 29.6

Tritanopia

#29b6b4 · ΔE 17.3

Achromatopsia

#909090 · ΔE 21

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

Code

CSS

background-color: #129cc7;

Tailwind (arbitrary value)

bg-[#129cc7]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#129cc7 (#129cc7) is rgb(18, 156, 199) in RGB.

No, #129cc7 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.

Try it →

Build something with this color

Generate a full palette from #129cc7, or check how it holds up for accessibility.

Generate a palette → Check contrast