#0C263A#0C263A

#0C263A is a dark, muted cyan. Relative luminance 0.018; OKLCH L 25.9% C 0.049 H 244.7°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#0C263A
RGB	rgb(12, 38, 58)
HSL	hsl(206, 66%, 14%)
HSV	hsv(206, 79%, 23%)
CMYK	cmyk(79.3%, 34.5%, 0%, 77.3%)
CIE-LAB	lab(14.23, -1.94, -15.77)
CIE-LCH	lch(14.23, 15.89, 263.00°)
OKLab	oklab(25.95% -0.0211 -0.0446)
OKLCH	oklch(25.95% 0.049 244.7)
XYZ	xyz(1.6082, 1.7697, 4.2590)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C263A #3A200C

analogous

#0C3A37 #0C263A #0C0F3A

triadic

#0C263A #3A0C26 #263A0C

tetradic

#0C263A #370C3A #3A200C #0F3A0C

square

#0C263A #370C3A #3A200C #0F3A0C

split-complementary

#0C263A #3A0C0F #3A370C

monochromatic

#051119 #051119 #0C263A #16476D #21689F

Accessibility & contrast

On white

15.51

#0C263A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0C263A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C263A

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C263A	#FFFFFF	#000000	##FFFFFF
##0C263A	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273B

Deuteranopia (green-blind)

#17223A

Tritanopia (blue-blind)

#002B2D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0c263a;
/* rgb */ color: rgb(12, 38, 58);
/* oklch */ color: oklch(25.9% 0.049 244.7);

Tailwind

colors: {
  custom: {
    50: '#516070',
    500: '#0c263a',
    950: '#000000',
  },
}

SCSS

$custom: #0c263a;
$custom-light: #516070;
$custom-dark: #000000;

JSON

{
  "hex": "#0c263a",
  "rgb": {
    "r": 12,
    "g": 38,
    "b": 58
  },
  "hsl": {
    "h": 206.087,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.25949,
    "c": 0.0493,
    "h": 244.7
  },
  "luminance": 0.0177
}

Semantic roles & 50–950 ramp

primary

#0C263A

secondary

#764C2C

accent

#893FE9

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #0C263A

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

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