#0C2B41#0C2B41

#0C2B41 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.8% C 0.054 H 243.2°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#0C2B41
RGB	rgb(12, 43, 65)
HSL	hsl(205, 69%, 15%)
HSV	hsv(205, 82%, 25%)
CMYK	cmyk(81.5%, 33.8%, 0%, 74.5%)
CIE-LAB	lab(16.44, -2.50, -17.18)
CIE-LCH	lch(16.44, 17.36, 261.71°)
OKLab	oklab(27.83% -0.0245 -0.0486)
OKLCH	oklch(27.83% 0.054 243.2)
XYZ	xyz(1.9693, 2.1873, 5.3184)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2B41 #41220C

analogous

#0C413D #0C2B41 #0C1041

triadic

#0C2B41 #410C2B #2B410C

tetradic

#0C2B41 #3D0C41 #41220C #10410C

square

#0C2B41 #3D0C41 #41220C #10410C

split-complementary

#0C2B41 #410C10 #413D0C

monochromatic

#05111A #05111A #0C2B41 #164D75 #1F6FA8

Accessibility & contrast

On white

14.61

#0C2B41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0C2B41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2B41

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2B41	#FFFFFF	#000000	##FFFFFF
##0C2B41	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212B42

Deuteranopia (green-blind)

#1A2641

Tritanopia (blue-blind)

#003033

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0c2b41;
/* rgb */ color: rgb(12, 43, 65);
/* oklch */ color: oklch(27.8% 0.054 243.2);

Tailwind

colors: {
  custom: {
    50: '#536475',
    500: '#0c2b41',
    950: '#000000',
  },
}

SCSS

$custom: #0c2b41;
$custom-light: #536475;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2b41",
  "rgb": {
    "r": 12,
    "g": 43,
    "b": 65
  },
  "hsl": {
    "h": 204.906,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.27829,
    "c": 0.05441,
    "h": 243.2
  },
  "luminance": 0.02188
}

Semantic roles & 50–950 ramp

primary

#0C2B41

secondary

#7D4D2C

accent

#853CEC

background

#F5F5F7

surface

#E8EAED

border

#C4C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #0C2B41

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

Preview Lab → · Contrast checker → · Palette generator →