#0C334D#0C334D

#0C334D is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 30.8% C 0.063 H 242.5°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#0C334D
RGB	rgb(12, 51, 77)
HSL	hsl(204, 73%, 17%)
HSV	hsv(204, 84%, 30%)
CMYK	cmyk(84.4%, 33.8%, 0%, 69.8%)
CIE-LAB	lab(19.97, -2.96, -19.80)
CIE-LCH	lch(19.97, 20.02, 261.50°)
OKLab	oklab(30.84% -0.0292 -0.0561)
OKLCH	oklch(30.84% 0.063 242.5)
XYZ	xyz(2.6745, 2.9813, 7.4542)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C334D #4D260C

analogous

#0C4D47 #0C334D #0C124D

triadic

#0C334D #4D0C33 #334D0C

tetradic

#0C334D #470C4D #4D260C #124D0C

square

#0C334D #470C4D #4D260C #124D0C

split-complementary

#0C334D #4D0C12 #4D470C

monochromatic

#04121A #04121A #0C334D #145682 #1D79B7

Accessibility & contrast

On white

13.15

#0C334D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0C334D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C334D

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C334D	#FFFFFF	#000000	##FFFFFF
##0C334D	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27344E

Deuteranopia (green-blind)

#1E2E4D

Tritanopia (blue-blind)

#00393C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c334d;
/* rgb */ color: rgb(12, 51, 77);
/* oklch */ color: oklch(30.8% 0.063 242.5);

Tailwind

colors: {
  custom: {
    50: '#566a7f',
    500: '#0c334d',
    950: '#000000',
  },
}

SCSS

$custom: #0c334d;
$custom-light: #566a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0c334d",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 77
  },
  "hsl": {
    "h": 204,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30843,
    "c": 0.06325,
    "h": 242.5
  },
  "luminance": 0.02982
}

Semantic roles & 50–950 ramp

primary

#0C334D

secondary

#89512C

accent

#8238F0

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#03060A

muted

#787A7C

Preview Lab

Preview with #0C334D

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

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