#12394c

Color #12394c

A moderately saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 10.32 Nearest Tailwind class cyan-950 #053345 · ΔE 2.2

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Conversions

HEX

#12394c

RGB

rgb(18, 57, 76)

HSL

hsl(199.7, 61.7%, 18.4%)

HSV / HSB

hsv(199.7, 76.3%, 29.8%)

CMYK

cmyk(76.3%, 25%, 0%, 70.2%)

LAB

lab(22.22, -6.43, -15.6)

LCH

lch(22.22, 16.87, 247.6)

OKLCH

oklch(32.7%, 0.0547, 233.26)

HWB

hwb(199.7, 7.1%, 70.2%)

Harmony colors

Complementary

#4c2512

Analogous

#124c42

#12394c

#121c4c

Triadic

#12394c

#4c1239

#394c12

Split-complementary

#12394c

#4c121c

#4c4212

Tetradic

#12394c

#25124c

#4c2512

#394c12

Square

#12394c

#42124c

#4c2512

#1c4c12

Shades

Color #12394c mixed toward black.

#0f2f3f

#0c2633

#091c26

#061319

#03090d

Tints

Color #12394c mixed toward white.

#1f6384

#2d8dbc

#57add7

#8fc8e4

#c7e4f2

Tones

Color #12394c mixed toward gray.

#173747

#1c3642

#20343d

#253239

#2a3134

Accessibility

Aa White text on this color

12.24:1

Aa Black text on this color

1.72:1

White text reads better on this background (12.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282848 · ΔE 16.4

Deuteranopia

#262347 · ΔE 17.5

Tritanopia

#164544 · ΔE 12.6

Achromatopsia

#353535 · ΔE 13

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

Code

CSS

background-color: #12394c;

Tailwind (arbitrary value)

bg-[#12394c]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Deep Sky Blue #00bfff

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#12394c (#12394c) is rgb(18, 57, 76) in RGB.

No, #12394c 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 #12394c, or check how it holds up for accessibility.

Generate a palette → Check contrast