#0C263D#0C263D

#0C263D is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.1% C 0.054 H 248.2°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#0C263D
RGB	rgb(12, 38, 61)
HSL	hsl(208, 67%, 14%)
HSV	hsv(208, 80%, 24%)
CMYK	cmyk(80.3%, 37.7%, 0%, 76.1%)
CIE-LAB	lab(14.41, -0.65, -17.60)
CIE-LCH	lch(14.41, 17.61, 267.90°)
OKLab	oklab(26.15% -0.02 -0.0499)
OKLCH	oklch(26.15% 0.054 248.2)
XYZ	xyz(1.6867, 1.8011, 4.6727)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C263D #3D230C

analogous

#0C3D3C #0C263D #0C0E3D

triadic

#0C263D #3D0C26 #263D0C

tetradic

#0C263D #3C0C3D #3D230C #0E3D0C

square

#0C263D #3C0C3D #3D230C #0E3D0C

split-complementary

#0C263D #3D0C0E #3D3C0C

monochromatic

#05101A #05101A #0C263D #164670 #2066A3

Accessibility & contrast

On white

15.44

#0C263D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0C263D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C263D

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C263D	#FFFFFF	#000000	##FFFFFF
##0C263D	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C273E

Deuteranopia (green-blind)

#15223D

Tritanopia (blue-blind)

#002B2E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0c263d;
/* rgb */ color: rgb(12, 38, 61);
/* oklch */ color: oklch(26.1% 0.054 248.2);

Tailwind

colors: {
  custom: {
    50: '#526072',
    500: '#0c263d',
    950: '#000000',
  },
}

SCSS

$custom: #0c263d;
$custom-light: #526072;
$custom-dark: #000000;

JSON

{
  "hex": "#0c263d",
  "rgb": {
    "r": 12,
    "g": 38,
    "b": 61
  },
  "hsl": {
    "h": 208.163,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.26147,
    "c": 0.05373,
    "h": 248.2
  },
  "luminance": 0.01801
}

Semantic roles & 50–950 ramp

primary

#0C263D

secondary

#79502C

accent

#8F3EEA

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #0C263D

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

Preview Lab → · Contrast checker → · Palette generator →