#0C5142#0C5142

#0C5142 is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.0% C 0.070 H 173.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#0C5142
RGB	rgb(12, 81, 66)
HSL	hsl(167, 74%, 18%)
HSV	hsv(167, 85%, 32%)
CMYK	cmyk(85.2%, 0%, 18.5%, 68.2%)
CIE-LAB	lab(30.29, -24.51, 3.02)
CIE-LCH	lch(30.29, 24.70, 172.98°)
OKLab	oklab(39.03% -0.0692 0.0076)
OKLCH	oklch(39.03% 0.07 173.7)
XYZ	xyz(4.0769, 6.3559, 6.1651)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5142 #510C1B

analogous

#0C511F #0C5142 #0C3D51

triadic

#0C5142 #420C51 #51420C

tetradic

#0C5142 #1F0C51 #510C1B #3D510C

square

#0C5142 #1F0C51 #510C1B #3D510C

split-complementary

#0C5142 #510C3D #511F0C

monochromatic

#041B16 #041C17 #0C5142 #14866D #1CBC99

Accessibility & contrast

On white

9.25

#0C5142 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#0C5142 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5142

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5142	#FFFFFF	#000000	##FFFFFF
##0C5142	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4B41

Deuteranopia (green-blind)

#454543

Tritanopia (blue-blind)

#00524D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0c5142;
/* rgb */ color: rgb(12, 81, 66);
/* oklch */ color: oklch(39.0% 0.070 173.7);

Tailwind

colors: {
  custom: {
    50: '#598276',
    500: '#0c5142',
    950: '#000000',
  },
}

SCSS

$custom: #0c5142;
$custom-light: #598276;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5142",
  "rgb": {
    "r": 12,
    "g": 81,
    "b": 66
  },
  "hsl": {
    "h": 166.957,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39033,
    "c": 0.06959,
    "h": 173.7
  },
  "luminance": 0.06356
}

Semantic roles & 50–950 ramp

primary

#0C5142

secondary

#8C2C41

accent

#375FF1

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0C5142

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

Preview Lab → · Contrast checker → · Palette generator →