#0C3349#0C3349

#0C3349 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.6% C 0.058 H 238.1°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#0C3349
RGB	rgb(12, 51, 73)
HSL	hsl(202, 72%, 17%)
HSV	hsv(202, 84%, 29%)
CMYK	cmyk(83.6%, 30.1%, 0%, 71.4%)
CIE-LAB	lab(19.75, -4.64, -17.46)
CIE-LCH	lch(19.75, 18.06, 255.10°)
OKLab	oklab(30.59% -0.0307 -0.0493)
OKLCH	oklch(30.59% 0.058 238.1)
XYZ	xyz(2.5376, 2.9266, 6.7332)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3349 #49220C

analogous

#0C4941 #0C3349 #0C1549

triadic

#0C3349 #490C33 #33490C

tetradic

#0C3349 #410C49 #49220C #15490C

square

#0C3349 #410C49 #49220C #15490C

split-complementary

#0C3349 #490C15 #49410C

monochromatic

#04121A #04121A #0C3349 #15587E #1D7CB2

Accessibility & contrast

On white

13.25

#0C3349 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0C3349 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3349

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3349	#FFFFFF	#000000	##FFFFFF
##0C3349	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29334A

Deuteranopia (green-blind)

#202D49

Tritanopia (blue-blind)

#00393B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c3349;
/* rgb */ color: rgb(12, 51, 73);
/* oklch */ color: oklch(30.6% 0.058 238.1);

Tailwind

colors: {
  custom: {
    50: '#556a7c',
    500: '#0c3349',
    950: '#000000',
  },
}

SCSS

$custom: #0c3349;
$custom-light: #556a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3349",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 73
  },
  "hsl": {
    "h": 201.639,
    "s": 71.765,
    "l": 16.667
  },
  "oklch": {
    "l": 0.30594,
    "c": 0.05807,
    "h": 238.1
  },
  "luminance": 0.02927
}

Semantic roles & 50–950 ramp

primary

#0C3349

secondary

#854C2C

accent

#7B39EE

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #0C3349

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

Preview Lab → · Contrast checker → · Palette generator →