#0C3441#0C3441

#0C3441 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.4% C 0.049 H 223.8°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#0C3441
RGB	rgb(12, 52, 65)
HSL	hsl(195, 69%, 15%)
HSV	hsv(195, 82%, 25%)
CMYK	cmyk(81.5%, 20%, 0%, 74.5%)
CIE-LAB	lab(19.70, -8.57, -12.11)
CIE-LCH	lch(19.70, 14.83, 234.70°)
OKLab	oklab(30.43% -0.0353 -0.0339)
OKLCH	oklch(30.43% 0.049 223.8)
XYZ	xyz(2.3334, 2.9155, 5.4398)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3441 #41190C

analogous

#0C4133 #0C3441 #0C1941

triadic

#0C3441 #410C34 #34410C

tetradic

#0C3441 #330C41 #41190C #19410C

square

#0C3441 #330C41 #41190C #19410C

split-complementary

#0C3441 #410C19 #41330C

monochromatic

#05151A #05151A #0C3441 #165D75 #1F87A8

Accessibility & contrast

On white

13.26

#0C3441 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0C3441 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3441

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3441	#FFFFFF	#000000	##FFFFFF
##0C3441	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3342

Deuteranopia (green-blind)

#252D41

Tritanopia (blue-blind)

#003838

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c3441;
/* rgb */ color: rgb(12, 52, 65);
/* oklch */ color: oklch(30.4% 0.049 223.8);

Tailwind

colors: {
  custom: {
    50: '#546b75',
    500: '#0c3441',
    950: '#000000',
  },
}

SCSS

$custom: #0c3441;
$custom-light: #546b75;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3441",
  "rgb": {
    "r": 12,
    "g": 52,
    "b": 65
  },
  "hsl": {
    "h": 194.717,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.30425,
    "c": 0.04893,
    "h": 223.8
  },
  "luminance": 0.02916
}

Semantic roles & 50–950 ramp

primary

#0C3441

secondary

#7D402C

accent

#673CEC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0C3441

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

Preview Lab → · Contrast checker → · Palette generator →