#0C3841#0C3841

#0C3841 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.6% C 0.049 H 214.4°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#0C3841
RGB	rgb(12, 56, 65)
HSL	hsl(190, 69%, 15%)
HSV	hsv(190, 82%, 25%)
CMYK	cmyk(81.5%, 13.8%, 0%, 74.5%)
CIE-LAB	lab(21.16, -11.10, -9.87)
CIE-LCH	lch(21.16, 14.85, 221.64°)
OKLab	oklab(31.6% -0.0401 -0.0275)
OKLCH	oklch(31.6% 0.049 214.4)
XYZ	xyz(2.5195, 3.2879, 5.5018)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3841 #41150C

analogous

#0C4130 #0C3841 #0C1D41

triadic

#0C3841 #410C38 #38410C

tetradic

#0C3841 #300C41 #41150C #1D410C

square

#0C3841 #300C41 #41150C #1D410C

split-complementary

#0C3841 #410C1D #41300C

monochromatic

#05161A #05161A #0C3841 #166575 #1F91A8

Accessibility & contrast

On white

12.67

#0C3841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#0C3841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3841

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3841	#FFFFFF	#000000	##FFFFFF
##0C3841	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323642

Deuteranopia (green-blind)

#2A3041

Tritanopia (blue-blind)

#003B3B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0c3841;
/* rgb */ color: rgb(12, 56, 65);
/* oklch */ color: oklch(31.6% 0.049 214.4);

Tailwind

colors: {
  custom: {
    50: '#546e75',
    500: '#0c3841',
    950: '#000000',
  },
}

SCSS

$custom: #0c3841;
$custom-light: #546e75;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3841",
  "rgb": {
    "r": 12,
    "g": 56,
    "b": 65
  },
  "hsl": {
    "h": 190.189,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.31597,
    "c": 0.04866,
    "h": 214.4
  },
  "luminance": 0.03288
}

Semantic roles & 50–950 ramp

primary

#0C3841

secondary

#7D3A2C

accent

#5A3CEC

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #0C3841

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

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