#0C4B39#0C4B39

#0C4B39 is a dark, moderate teal. Relative luminance 0.054; OKLCH L 37.0% C 0.069 H 168.6°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#0C4B39
RGB	rgb(12, 75, 57)
HSL	hsl(163, 72%, 17%)
HSV	hsv(163, 84%, 29%)
CMYK	cmyk(84%, 0%, 24%, 70.6%)
CIE-LAB	lab(27.86, -24.21, 5.29)
CIE-LCH	lch(27.86, 24.78, 167.67°)
OKLab	oklab(36.96% -0.0672 0.0135)
OKLCH	oklch(36.96% 0.069 168.6)
XYZ	xyz(3.4058, 5.4053, 4.7339)
Luminance	0.0541 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4B39 #4B0C1E

analogous

#0C4B1A #0C4B39 #0C3E4B

triadic

#0C4B39 #390C4B #4B390C

tetradic

#0C4B39 #1A0C4B #4B0C1E #3E4B0C

square

#0C4B39 #1A0C4B #4B0C1E #3E4B0C

split-complementary

#0C4B39 #4B0C3E #4B1A0C

monochromatic

#041A14 #041A14 #0C4B39 #148061 #1DB589

Accessibility & contrast

On white

10.09

#0C4B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#0C4B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4B39

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4B39	#FFFFFF	#000000	##FFFFFF
##0C4B39	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494538

Deuteranopia (green-blind)

#413F3A

Tritanopia (blue-blind)

#004B46

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0c4b39;
/* rgb */ color: rgb(12, 75, 57);
/* oklch */ color: oklch(37.0% 0.069 168.6);

Tailwind

colors: {
  custom: {
    50: '#577e6f',
    500: '#0c4b39',
    950: '#000000',
  },
}

SCSS

$custom: #0c4b39;
$custom-light: #577e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4b39",
  "rgb": {
    "r": 12,
    "g": 75,
    "b": 57
  },
  "hsl": {
    "h": 162.857,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36955,
    "c": 0.0686,
    "h": 168.6
  },
  "luminance": 0.05406
}

Semantic roles & 50–950 ramp

primary

#0C4B39

secondary

#872C46

accent

#396DEF

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0C4B39

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

Preview Lab → · Contrast checker → · Palette generator →