#073737#073737

#073737 is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.7% C 0.048 H 194.9°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#073737
RGB	rgb(7, 55, 55)
HSL	hsl(180, 77%, 12%)
HSV	hsv(180, 87%, 22%)
CMYK	cmyk(87.3%, 0%, 0%, 78.4%)
CIE-LAB	lab(20.26, -15.02, -4.47)
CIE-LCH	lch(20.26, 15.67, 196.58°)
OKLab	oklab(30.69% -0.0466 -0.0124)
OKLCH	oklch(30.69% 0.048 194.9)
XYZ	xyz(2.1431, 3.0531, 4.0901)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073737 #370707

analogous

#07371F #073737 #071F37

triadic

#073737 #370737 #373707

tetradic

#073737 #1F0737 #370707 #1F3707

square

#073737 #1F0737 #370707 #1F3707

split-complementary

#073737 #37071F #371F07

monochromatic

#031B1B #031B1B #073737 #0E6D6D #15A4A4

Accessibility & contrast

On white

13.04

#073737 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#073737 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073737

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073737	#FFFFFF	#000000	##FFFFFF
##073737	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333437

Deuteranopia (green-blind)

#2C2F37

Tritanopia (blue-blind)

#003937

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #073737;
/* rgb */ color: rgb(7, 55, 55);
/* oklch */ color: oklch(30.7% 0.048 194.9);

Tailwind

colors: {
  custom: {
    50: '#516e6d',
    500: '#073737',
    950: '#000000',
  },
}

SCSS

$custom: #073737;
$custom-light: #516e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#073737",
  "rgb": {
    "r": 7,
    "g": 55,
    "b": 55
  },
  "hsl": {
    "h": 180,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30692,
    "c": 0.04828,
    "h": 194.9
  },
  "luminance": 0.03053
}

Semantic roles & 50–950 ramp

primary

#073737

secondary

#772323

accent

#3434F4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #073737

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

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