#0C281C#0C281C

#0C281C is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.1% C 0.041 H 162.8°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#0C281C
RGB	rgb(12, 40, 28)
HSL	hsl(154, 54%, 10%)
HSV	hsv(154, 70%, 16%)
CMYK	cmyk(70%, 0%, 30%, 84.3%)
CIE-LAB	lab(13.71, -14.27, 4.77)
CIE-LCH	lch(13.71, 15.05, 161.50°)
OKLab	oklab(25.11% -0.0394 0.0122)
OKLCH	oklch(25.11% 0.041 162.8)
XYZ	xyz(1.1199, 1.6795, 1.3635)
Luminance	0.0168 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C281C #280C18

analogous

#0C280E #0C281C #0C2628

triadic

#0C281C #1C0C28 #281C0C

tetradic

#0C281C #0E0C28 #280C18 #26280C

square

#0C281C #0E0C28 #280C18 #26280C

split-complementary

#0C281C #280C26 #280E0C

monochromatic

#071810 #071810 #0C281C #1A573D #28865E

Accessibility & contrast

On white

15.72

#0C281C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0C281C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C281C

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C281C	#FFFFFF	#000000	##FFFFFF
##0C281C	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251B

Deuteranopia (green-blind)

#23221D

Tritanopia (blue-blind)

#032825

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0c281c;
/* rgb */ color: rgb(12, 40, 28);
/* oklch */ color: oklch(25.1% 0.041 162.8);

Tailwind

colors: {
  custom: {
    50: '#4e6258',
    500: '#0c281c',
    950: '#000000',
  },
}

SCSS

$custom: #0c281c;
$custom-light: #4e6258;
$custom-dark: #000000;

JSON

{
  "hex": "#0c281c",
  "rgb": {
    "r": 12,
    "g": 40,
    "b": 28
  },
  "hsl": {
    "h": 154.286,
    "s": 53.846,
    "l": 10.196
  },
  "oklch": {
    "l": 0.25105,
    "c": 0.04124,
    "h": 162.8
  },
  "luminance": 0.0168
}

Semantic roles & 50–950 ramp

primary

#0C281C

secondary

#632D44

accent

#4B89DD

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#010503

muted

#777978

Preview Lab

Preview with #0C281C

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

Preview Lab → · Contrast checker → · Palette generator →