#0C2F43#0C2F43

#0C2F43 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.1% C 0.054 H 238.0°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#0C2F43
RGB	rgb(12, 47, 67)
HSL	hsl(202, 70%, 15%)
HSV	hsv(202, 82%, 26%)
CMYK	cmyk(82.1%, 29.9%, 0%, 73.7%)
CIE-LAB	lab(17.99, -4.44, -16.12)
CIE-LCH	lch(17.99, 16.72, 254.62°)
OKLab	oklab(29.09% -0.0285 -0.0455)
OKLCH	oklch(29.09% 0.054 238)
XYZ	xyz(2.1809, 2.5162, 5.6798)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2F43 #43200C

analogous

#0C433B #0C2F43 #0C1343

triadic

#0C2F43 #430C2F #2F430C

tetradic

#0C2F43 #3B0C43 #43200C #13430C

square

#0C2F43 #3B0C43 #43200C #13430C

split-complementary

#0C2F43 #430C13 #433B0C

monochromatic

#05121A #05121A #0C2F43 #155377 #1F78AB

Accessibility & contrast

On white

13.97

#0C2F43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0C2F43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2F43

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2F43	#FFFFFF	#000000	##FFFFFF
##0C2F43	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262F44

Deuteranopia (green-blind)

#1E2A43

Tritanopia (blue-blind)

#003436

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0c2f43;
/* rgb */ color: rgb(12, 47, 67);
/* oklch */ color: oklch(29.1% 0.054 238.0);

Tailwind

colors: {
  custom: {
    50: '#546777',
    500: '#0c2f43',
    950: '#000000',
  },
}

SCSS

$custom: #0c2f43;
$custom-light: #546777;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2f43",
  "rgb": {
    "r": 12,
    "g": 47,
    "b": 67
  },
  "hsl": {
    "h": 201.818,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29094,
    "c": 0.05364,
    "h": 238
  },
  "luminance": 0.02516
}

Semantic roles & 50–950 ramp

primary

#0C2F43

secondary

#7F4A2C

accent

#7C3BEC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0C2F43

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

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