#0C263B#0C263B

#0C263B is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.0% C 0.051 H 245.9°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#0C263B
RGB	rgb(12, 38, 59)
HSL	hsl(207, 66%, 14%)
HSV	hsv(207, 80%, 23%)
CMYK	cmyk(79.7%, 35.6%, 0%, 76.9%)
CIE-LAB	lab(14.29, -1.51, -16.38)
CIE-LCH	lch(14.29, 16.45, 264.74°)
OKLab	oklab(26.01% -0.0207 -0.0463)
OKLCH	oklch(26.01% 0.051 245.9)
XYZ	xyz(1.6339, 1.7800, 4.3943)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C263B #3B210C

analogous

#0C3B39 #0C263B #0C0F3B

triadic

#0C263B #3B0C26 #263B0C

tetradic

#0C263B #390C3B #3B210C #0F3B0C

square

#0C263B #390C3B #3B210C #0F3B0C

split-complementary

#0C263B #3B0C0F #3B390C

monochromatic

#051019 #051019 #0C263B #16476E #2168A1

Accessibility & contrast

On white

15.49

#0C263B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0C263B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C263B

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C263B	#FFFFFF	#000000	##FFFFFF
##0C263B	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273C

Deuteranopia (green-blind)

#16223B

Tritanopia (blue-blind)

#002B2D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0c263b;
/* rgb */ color: rgb(12, 38, 59);
/* oklch */ color: oklch(26.0% 0.051 245.9);

Tailwind

colors: {
  custom: {
    50: '#526071',
    500: '#0c263b',
    950: '#000000',
  },
}

SCSS

$custom: #0c263b;
$custom-light: #526071;
$custom-dark: #000000;

JSON

{
  "hex": "#0c263b",
  "rgb": {
    "r": 12,
    "g": 38,
    "b": 59
  },
  "hsl": {
    "h": 206.809,
    "s": 66.197,
    "l": 13.922
  },
  "oklch": {
    "l": 0.26014,
    "c": 0.05075,
    "h": 245.9
  },
  "luminance": 0.0178
}

Semantic roles & 50–950 ramp

primary

#0C263B

secondary

#774D2C

accent

#8B3FE9

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #0C263B

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

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