#0C5051#0C5051

#0C5051 is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.3% C 0.063 H 196.4°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#0C5051
RGB	rgb(12, 80, 81)
HSL	hsl(181, 74%, 18%)
HSV	hsv(181, 85%, 32%)
CMYK	cmyk(85.2%, 1.2%, 0%, 68.2%)
CIE-LAB	lab(30.42, -19.15, -6.38)
CIE-LCH	lch(30.42, 20.18, 198.42°)
OKLab	oklab(39.3% -0.06 -0.0177)
OKLCH	oklch(39.3% 0.063 196.4)
XYZ	xyz(4.5048, 6.4090, 8.7826)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5051 #510D0C

analogous

#0C512F #0C5051 #0C2D51

triadic

#0C5051 #510C50 #50510C

tetradic

#0C5051 #2F0C51 #510D0C #2D510C

square

#0C5051 #2F0C51 #510D0C #2D510C

split-complementary

#0C5051 #510C2D #512F0C

monochromatic

#041A1B #041B1C #0C5051 #148586 #1CB9BC

Accessibility & contrast

On white

9.20

#0C5051 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0C5051 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5051

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5051	#FFFFFF	#000000	##FFFFFF
##0C5051	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4C51

Deuteranopia (green-blind)

#404551

Tritanopia (blue-blind)

#005350

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #0c5051;
/* rgb */ color: rgb(12, 80, 81);
/* oklch */ color: oklch(39.3% 0.063 196.4);

Tailwind

colors: {
  custom: {
    50: '#5a8181',
    500: '#0c5051',
    950: '#000000',
  },
}

SCSS

$custom: #0c5051;
$custom-light: #5a8181;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5051",
  "rgb": {
    "r": 12,
    "g": 80,
    "b": 81
  },
  "hsl": {
    "h": 180.87,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39299,
    "c": 0.06261,
    "h": 196.4
  },
  "luminance": 0.0641
}

Semantic roles & 50–950 ramp

primary

#0C5051

secondary

#8C2E2C

accent

#3A37F1

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0C5051

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

Preview Lab → · Contrast checker → · Palette generator →