#073837#073837

#073837 is a dark, muted teal. Relative luminance 0.031; OKLCH L 31.0% C 0.049 H 192.8°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#073837
RGB	rgb(7, 56, 55)
HSL	hsl(179, 78%, 12%)
HSV	hsv(179, 88%, 22%)
CMYK	cmyk(87.5%, 0%, 1.8%, 78%)
CIE-LAB	lab(20.63, -15.59, -3.91)
CIE-LCH	lch(20.63, 16.07, 194.08°)
OKLab	oklab(31% -0.0479 -0.0109)
OKLCH	oklch(31% 0.049 192.8)
XYZ	xyz(2.1911, 3.1491, 4.1060)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073837 #380708

analogous

#07381F #073837 #072038

triadic

#073837 #370738 #383707

tetradic

#073837 #1F0738 #380708 #203807

square

#073837 #1F0738 #380708 #203807

split-complementary

#073837 #380720 #381F07

monochromatic

#031B1B #031B1B #073837 #0E6E6C #15A5A2

Accessibility & contrast

On white

12.89

#073837 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#073837 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073837

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073837	#FFFFFF	#000000	##FFFFFF
##073837	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343537

Deuteranopia (green-blind)

#2D3037

Tritanopia (blue-blind)

#003A38

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #073837;
/* rgb */ color: rgb(7, 56, 55);
/* oklch */ color: oklch(31.0% 0.049 192.8);

Tailwind

colors: {
  custom: {
    50: '#516f6d',
    500: '#073837',
    950: '#000000',
  },
}

SCSS

$custom: #073837;
$custom-light: #516f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#073837",
  "rgb": {
    "r": 7,
    "g": 56,
    "b": 55
  },
  "hsl": {
    "h": 178.776,
    "s": 77.778,
    "l": 12.353
  },
  "oklch": {
    "l": 0.30998,
    "c": 0.04909,
    "h": 192.8
  },
  "luminance": 0.03149
}

Semantic roles & 50–950 ramp

primary

#073837

secondary

#782325

accent

#3437F4

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #073837

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

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