#0C372E#0C372E

#0C372E is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.5% C 0.049 H 176.0°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#0C372E
RGB	rgb(12, 55, 46)
HSL	hsl(167, 64%, 13%)
HSV	hsv(167, 78%, 22%)
CMYK	cmyk(78.2%, 0%, 16.4%, 78.4%)
CIE-LAB	lab(20.07, -17.21, 1.40)
CIE-LCH	lch(20.07, 17.27, 175.35°)
OKLab	oklab(30.48% -0.0491 0.0034)
OKLCH	oklch(30.48% 0.049 176)
XYZ	xyz(2.0107, 3.0076, 3.0588)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C372E #370C15

analogous

#0C3718 #0C372E #0C2A37

triadic

#0C372E #2E0C37 #372E0C

tetradic

#0C372E #180C37 #370C15 #2A370C

square

#0C372E #180C37 #370C15 #2A370C

split-complementary

#0C372E #370C2A #37180C

monochromatic

#051915 #051915 #0C372E #176958 #229B82

Accessibility & contrast

On white

13.11

#0C372E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0C372E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C372E

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C372E	#FFFFFF	#000000	##FFFFFF
##0C372E	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332E

Deuteranopia (green-blind)

#2F2F2F

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c372e;
/* rgb */ color: rgb(12, 55, 46);
/* oklch */ color: oklch(30.5% 0.049 176.0);

Tailwind

colors: {
  custom: {
    50: '#526e66',
    500: '#0c372e',
    950: '#000000',
  },
}

SCSS

$custom: #0c372e;
$custom-light: #526e66;
$custom-dark: #000000;

JSON

{
  "hex": "#0c372e",
  "rgb": {
    "r": 12,
    "g": 55,
    "b": 46
  },
  "hsl": {
    "h": 167.442,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30479,
    "c": 0.04921,
    "h": 176
  },
  "luminance": 0.03008
}

Semantic roles & 50–950 ramp

primary

#0C372E

secondary

#732C3B

accent

#4163E7

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #0C372E

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

Preview Lab → · Contrast checker → · Palette generator →