#0C3B2E#0C3B2E

#0C3B2E is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.7% C 0.055 H 170.4°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#0C3B2E
RGB	rgb(12, 59, 46)
HSL	hsl(163, 66%, 14%)
HSV	hsv(163, 80%, 23%)
CMYK	cmyk(79.7%, 0%, 22%, 76.9%)
CIE-LAB	lab(21.59, -19.35, 3.58)
CIE-LCH	lch(21.59, 19.68, 169.52°)
OKLab	oklab(31.72% -0.0542 0.0091)
OKLCH	oklch(31.72% 0.055 170.4)
XYZ	xyz(2.2085, 3.4031, 3.1247)
Luminance	0.0340 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3B2E #3B0C19

analogous

#0C3B17 #0C3B2E #0C313B

triadic

#0C3B2E #2E0C3B #3B2E0C

tetradic

#0C3B2E #170C3B #3B0C19 #313B0C

square

#0C3B2E #170C3B #3B0C19 #313B0C

split-complementary

#0C3B2E #3B0C31 #3B170C

monochromatic

#051914 #051914 #0C3B2E #166E56 #21A17D

Accessibility & contrast

On white

12.50

#0C3B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#0C3B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3B2E

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3B2E	#FFFFFF	#000000	##FFFFFF
##0C3B2E	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362D

Deuteranopia (green-blind)

#33322F

Tritanopia (blue-blind)

#003B37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0c3b2e;
/* rgb */ color: rgb(12, 59, 46);
/* oklch */ color: oklch(31.7% 0.055 170.4);

Tailwind

colors: {
  custom: {
    50: '#537166',
    500: '#0c3b2e',
    950: '#000000',
  },
}

SCSS

$custom: #0c3b2e;
$custom-light: #537166;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3b2e",
  "rgb": {
    "r": 12,
    "g": 59,
    "b": 46
  },
  "hsl": {
    "h": 163.404,
    "s": 66.197,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31718,
    "c": 0.05493,
    "h": 170.4
  },
  "luminance": 0.03403
}

Semantic roles & 50–950 ramp

primary

#0C3B2E

secondary

#772C41

accent

#3F6EE9

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #0C3B2E

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

Preview Lab → · Contrast checker → · Palette generator →