#0C4138#0C4138

#0C4138 is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.9% C 0.056 H 178.7°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#0C4138
RGB	rgb(12, 65, 56)
HSL	hsl(170, 69%, 15%)
HSV	hsv(170, 82%, 25%)
CMYK	cmyk(81.5%, 0%, 13.8%, 74.5%)
CIE-LAB	lab(24.14, -19.43, 0.60)
CIE-LCH	lch(24.14, 19.44, 178.22°)
OKLab	oklab(33.9% -0.0559 0.0013)
OKLCH	oklch(33.9% 0.056 178.7)
XYZ	xyz(2.7554, 4.1440, 4.3953)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4138 #410C15

analogous

#0C411D #0C4138 #0C3041

triadic

#0C4138 #380C41 #41380C

tetradic

#0C4138 #1D0C41 #410C15 #30410C

square

#0C4138 #1D0C41 #410C15 #30410C

split-complementary

#0C4138 #410C30 #411D0C

monochromatic

#051A16 #051A16 #0C4138 #167565 #1FA891

Accessibility & contrast

On white

11.48

#0C4138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#0C4138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4138

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4138	#FFFFFF	#000000	##FFFFFF
##0C4138	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3C38

Deuteranopia (green-blind)

#373739

Tritanopia (blue-blind)

#00423E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0c4138;
/* rgb */ color: rgb(12, 65, 56);
/* oklch */ color: oklch(33.9% 0.056 178.7);

Tailwind

colors: {
  custom: {
    50: '#55766e',
    500: '#0c4138',
    950: '#000000',
  },
}

SCSS

$custom: #0c4138;
$custom-light: #55766e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4138",
  "rgb": {
    "r": 12,
    "g": 65,
    "b": 56
  },
  "hsl": {
    "h": 169.811,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33903,
    "c": 0.0559,
    "h": 178.7
  },
  "luminance": 0.04144
}

Semantic roles & 50–950 ramp

primary

#0C4138

secondary

#7D2C3A

accent

#3C5AEC

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0C4138

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

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