#0C2B43#0C2B43

#0C2B43 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 28.0% C 0.057 H 245.5°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#0C2B43
RGB	rgb(12, 43, 67)
HSL	hsl(206, 70%, 15%)
HSV	hsv(206, 82%, 26%)
CMYK	cmyk(82.1%, 35.8%, 0%, 73.7%)
CIE-LAB	lab(16.56, -1.65, -18.37)
CIE-LCH	lch(16.56, 18.45, 264.87°)
OKLab	oklab(27.96% -0.0238 -0.0521)
OKLCH	oklch(27.96% 0.057 245.5)
XYZ	xyz(2.0282, 2.2109, 5.6290)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2B43 #43240C

analogous

#0C433F #0C2B43 #0C0F43

triadic

#0C2B43 #430C2B #2B430C

tetradic

#0C2B43 #3F0C43 #43240C #0F430C

square

#0C2B43 #3F0C43 #43240C #0F430C

split-complementary

#0C2B43 #430C0F #433F0C

monochromatic

#05111A #05111A #0C2B43 #154C77 #1F6EAB

Accessibility & contrast

On white

14.56

#0C2B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0C2B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2B43

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2B43	#FFFFFF	#000000	##FFFFFF
##0C2B43	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202C44

Deuteranopia (green-blind)

#182743

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0c2b43;
/* rgb */ color: rgb(12, 43, 67);
/* oklch */ color: oklch(28.0% 0.057 245.5);

Tailwind

colors: {
  custom: {
    50: '#546477',
    500: '#0c2b43',
    950: '#000000',
  },
}

SCSS

$custom: #0c2b43;
$custom-light: #546477;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2b43",
  "rgb": {
    "r": 12,
    "g": 43,
    "b": 67
  },
  "hsl": {
    "h": 206.182,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27958,
    "c": 0.05723,
    "h": 245.5
  },
  "luminance": 0.02211
}

Semantic roles & 50–950 ramp

primary

#0C2B43

secondary

#7F502C

accent

#893BEC

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #0C2B43

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

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