#0C4137#0C4137

#0C4137 is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.9% C 0.057 H 177.0°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#0C4137
RGB	rgb(12, 65, 55)
HSL	hsl(169, 69%, 15%)
HSV	hsv(169, 82%, 25%)
CMYK	cmyk(81.5%, 0%, 15.4%, 74.5%)
CIE-LAB	lab(24.11, -19.74, 1.22)
CIE-LCH	lch(24.11, 19.78, 176.47°)
OKLab	oklab(33.87% -0.0565 0.0029)
OKLCH	oklch(33.87% 0.057 177)
XYZ	xyz(2.7312, 4.1343, 4.2677)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4137 #410C16

analogous

#0C411C #0C4137 #0C3141

triadic

#0C4137 #370C41 #41370C

tetradic

#0C4137 #1C0C41 #410C16 #31410C

square

#0C4137 #1C0C41 #410C16 #31410C

split-complementary

#0C4137 #410C31 #411C0C

monochromatic

#051A16 #051A16 #0C4137 #167563 #1FA88E

Accessibility & contrast

On white

11.49

#0C4137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#0C4137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4137

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4137	#FFFFFF	#000000	##FFFFFF
##0C4137	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3C37

Deuteranopia (green-blind)

#373738

Tritanopia (blue-blind)

#00423E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0c4137;
/* rgb */ color: rgb(12, 65, 55);
/* oklch */ color: oklch(33.9% 0.057 177.0);

Tailwind

colors: {
  custom: {
    50: '#55766d',
    500: '#0c4137',
    950: '#000000',
  },
}

SCSS

$custom: #0c4137;
$custom-light: #55766d;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4137",
  "rgb": {
    "r": 12,
    "g": 65,
    "b": 55
  },
  "hsl": {
    "h": 168.679,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33867,
    "c": 0.05654,
    "h": 177
  },
  "luminance": 0.04135
}

Semantic roles & 50–950 ramp

primary

#0C4137

secondary

#7D2C3B

accent

#3C5DEC

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0C4137

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

Preview Lab → · Contrast checker → · Palette generator →