#0C372D#0C372D

#0C372D is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.4% C 0.050 H 174.1°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#0C372D
RGB	rgb(12, 55, 45)
HSL	hsl(166, 64%, 13%)
HSV	hsv(166, 78%, 22%)
CMYK	cmyk(78.2%, 0%, 18.2%, 78.4%)
CIE-LAB	lab(20.04, -17.52, 2.03)
CIE-LCH	lch(20.04, 17.64, 173.38°)
OKLab	oklab(30.44% -0.0497 0.0051)
OKLCH	oklch(30.44% 0.05 174.1)
XYZ	xyz(1.9912, 2.9998, 2.9562)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C372D #370C16

analogous

#0C3717 #0C372D #0C2B37

triadic

#0C372D #2D0C37 #372D0C

tetradic

#0C372D #170C37 #370C16 #2B370C

square

#0C372D #170C37 #370C16 #2B370C

split-complementary

#0C372D #370C2B #37170C

monochromatic

#051915 #051915 #0C372D #176956 #229B7F

Accessibility & contrast

On white

13.13

#0C372D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0C372D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C372D

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C372D	#FFFFFF	#000000	##FFFFFF
##0C372D	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332D

Deuteranopia (green-blind)

#2F2F2E

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c372d;
/* rgb */ color: rgb(12, 55, 45);
/* oklch */ color: oklch(30.4% 0.050 174.1);

Tailwind

colors: {
  custom: {
    50: '#526e65',
    500: '#0c372d',
    950: '#000000',
  },
}

SCSS

$custom: #0c372d;
$custom-light: #526e65;
$custom-dark: #000000;

JSON

{
  "hex": "#0c372d",
  "rgb": {
    "r": 12,
    "g": 55,
    "b": 45
  },
  "hsl": {
    "h": 166.047,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30443,
    "c": 0.04993,
    "h": 174.1
  },
  "luminance": 0.03
}

Semantic roles & 50–950 ramp

primary

#0C372D

secondary

#732C3C

accent

#4167E7

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020705

muted

#787A7A

Preview Lab

Preview with #0C372D

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

Preview Lab → · Contrast checker → · Palette generator →