#0c253c

Color #0c253c

A moderately saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 17.55 Nearest Tailwind class slate-800 #1d293d · ΔE 3.6

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Conversions

HEX

#0c253c

RGB

rgb(12, 37, 60)

HSL

hsl(208.8, 66.7%, 14.1%)

HSV / HSB

hsv(208.8, 80%, 23.5%)

CMYK

cmyk(80%, 38.3%, 0%, 76.5%)

LAB

lab(13.99, -0.35, -17.56)

LCH

lch(13.99, 17.56, 268.86)

OKLCH

oklch(25.8%, 0.0533, 249.02)

HWB

hwb(208.8, 4.7%, 76.5%)

Harmony colors

Complementary

#3c230c

Analogous

#0c3c3b

#0c253c

#0c0d3c

Triadic

#0c253c

#3c0c25

#253c0c

Split-complementary

#0c253c

#3c0c0d

#3c3b0c

Tetradic

#0c253c

#230c3c

#3c230c

#253c0c

Square

#0c253c

#3b0c3c

#3c230c

#0d3c0c

Shades

Color #0c253c mixed toward black.

#0a1f32

#081928

#06121e

#040c14

#02060a

Tints

Color #0c253c mixed toward white.

#184a79

#2470b6

#4894db

#85b8e7

#c2dbf3

Tones

Color #0c253c mixed toward gray.

#102538

#142534

#182430

#1c242c

#202428

Accessibility

Aa White text on this color

15.61:1

Aa Black text on this color

1.35:1

White text reads better on this background (15.61:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a37 · ΔE 10.3

Deuteranopia

#181636 · ΔE 11.4

Tritanopia

#0e3333 · ΔE 16

Achromatopsia

#242424 · ΔE 12.6

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

Code

CSS

background-color: #0c253c;

Tailwind (arbitrary value)

bg-[#0c253c]

Related colors

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Light Slate Gray #778899

Slate Gray #708090

Steel Blue #4682b4

Charcoal #36454f

Frequently asked questions

#0c253c (#0c253c) is rgb(12, 37, 60) in RGB.

No, #0c253c 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

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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 #0c253c, or check how it holds up for accessibility.

Generate a palette → Check contrast