#0c043b

Color #0c043b

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 23.16 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 5.5

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Conversions

HEX

#0c043b

RGB

rgb(12, 4, 59)

HSL

hsl(248.7, 87.3%, 12.4%)

HSV / HSB

hsv(248.7, 93.2%, 23.1%)

CMYK

cmyk(79.7%, 93.2%, 0%, 76.9%)

LAB

lab(4.34, 21.3, -32.38)

LCH

lch(4.34, 38.76, 303.34)

OKLCH

oklch(18%, 0.0983, 277.66)

HWB

hwb(248.7, 1.6%, 76.9%)

Harmony colors

Complementary

#333b04

Analogous

#04183b

#0c043b

#28043b

Triadic

#0c043b

#3b0c04

#043b0c

Split-complementary

#0c043b

#3b2804

#183b04

Tetradic

#0c043b

#3b0433

#333b04

#043b0c

Square

#0c043b

#3b0418

#333b04

#043b28

Shades

Color #0c043b mixed toward black.

#0a0331

#080327

#06021e

#040114

#02010a

Tints

Color #0c043b mixed toward white.

#1a0981

#280dc7

#4a2ef1

#8674f6

#c3b9fa

Tones

Color #0c043b mixed toward gray.

#0f0937

#130d32

#16122d

#191629

#1c1b24

Accessibility

Aa White text on this color

19.16:1

Aa Black text on this color

1.1:1

White text reads better on this background (19.16:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#090933 · ΔE 3.7

Deuteranopia

#090a31 · ΔE 4.5

Tritanopia

#0c2c2a · ΔE 26.5

Achromatopsia

#0f0f0f · ΔE 21.8

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

Code

CSS

background-color: #0c043b;

Tailwind (arbitrary value)

bg-[#0c043b]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#0c043b (#0c043b) is rgb(12, 4, 59) in RGB.

No, #0c043b 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 #0c043b, or check how it holds up for accessibility.

Generate a palette → Check contrast