#0C4752#0C4752

#0C4752 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.8% C 0.059 H 213.6°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#0C4752
RGB	rgb(12, 71, 82)
HSL	hsl(189, 74%, 18%)
HSV	hsv(189, 85%, 32%)
CMYK	cmyk(85.4%, 13.4%, 0%, 67.8%)
CIE-LAB	lab(27.28, -13.69, -11.78)
CIE-LCH	lch(27.28, 18.06, 220.70°)
OKLab	oklab(36.77% -0.0494 -0.0328)
OKLCH	oklch(36.77% 0.059 213.6)
XYZ	xyz(3.9272, 5.1933, 8.7764)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4752 #52170C

analogous

#0C523A #0C4752 #0C2452

triadic

#0C4752 #520C47 #47520C

tetradic

#0C4752 #3A0C52 #52170C #24520C

square

#0C4752 #3A0C52 #52170C #24520C

split-complementary

#0C4752 #520C24 #523A0C

monochromatic

#04171B #04191D #0C4752 #147587 #1CA3BD

Accessibility & contrast

On white

10.30

#0C4752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#0C4752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4752

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4752	#FFFFFF	#000000	##FFFFFF
##0C4752	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4453

Deuteranopia (green-blind)

#363D52

Tritanopia (blue-blind)

#004B4A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0c4752;
/* rgb */ color: rgb(12, 71, 82);
/* oklch */ color: oklch(36.8% 0.059 213.6);

Tailwind

colors: {
  custom: {
    50: '#597a82',
    500: '#0c4752',
    950: '#000000',
  },
}

SCSS

$custom: #0c4752;
$custom-light: #597a82;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4752",
  "rgb": {
    "r": 12,
    "g": 71,
    "b": 82
  },
  "hsl": {
    "h": 189.429,
    "s": 74.468,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36768,
    "c": 0.05935,
    "h": 213.6
  },
  "luminance": 0.05194
}

Semantic roles & 50–950 ramp

primary

#0C4752

secondary

#8D3C2C

accent

#5437F1

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0C4752

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

Preview Lab → · Contrast checker → · Palette generator →