#0C2C3D#0C2C3D

#0C2C3D is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.9% C 0.048 H 235.6°. Best body text is #FFFFFF at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#0C2C3D
RGB	rgb(12, 44, 61)
HSL	hsl(201, 67%, 14%)
HSV	hsv(201, 80%, 24%)
CMYK	cmyk(80.3%, 27.9%, 0%, 76.1%)
CIE-LAB	lab(16.58, -4.88, -14.19)
CIE-LCH	lch(16.58, 15.00, 251.01°)
OKLab	oklab(27.87% -0.0273 -0.0399)
OKLCH	oklch(27.87% 0.048 235.6)
XYZ	xyz(1.8943, 2.2162, 4.7419)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2C3D #3D1D0C

analogous

#0C3D36 #0C2C3D #0C143D

triadic

#0C2C3D #3D0C2C #2C3D0C

tetradic

#0C2C3D #360C3D #3D1D0C #143D0C

square

#0C2C3D #360C3D #3D1D0C #143D0C

split-complementary

#0C2C3D #3D0C14 #3D360C

monochromatic

#05121A #05121A #0C2C3D #165170 #2076A3

Accessibility & contrast

On white

14.55

#0C2C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0C2C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2C3D

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2C3D	#FFFFFF	#000000	##FFFFFF
##0C2C3D	1.00	14.55	1.44	14.55
#FFFFFF	14.55	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3E

Deuteranopia (green-blind)

#1D273D

Tritanopia (blue-blind)

#003032

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0c2c3d;
/* rgb */ color: rgb(12, 44, 61);
/* oklch */ color: oklch(27.9% 0.048 235.6);

Tailwind

colors: {
  custom: {
    50: '#526572',
    500: '#0c2c3d',
    950: '#000000',
  },
}

SCSS

$custom: #0c2c3d;
$custom-light: #526572;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2c3d",
  "rgb": {
    "r": 12,
    "g": 44,
    "b": 61
  },
  "hsl": {
    "h": 200.816,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.27869,
    "c": 0.04836,
    "h": 235.6
  },
  "luminance": 0.02216
}

Semantic roles & 50–950 ramp

primary

#0C2C3D

secondary

#79472C

accent

#7A3EEA

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #0C2C3D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →