#073839#073839

#073839 is a dark, muted teal. Relative luminance 0.032; OKLCH L 31.1% C 0.049 H 197.0°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#073839
RGB	rgb(7, 56, 57)
HSL	hsl(181, 78%, 13%)
HSV	hsv(181, 88%, 22%)
CMYK	cmyk(87.7%, 1.8%, 0%, 77.6%)
CIE-LAB	lab(20.71, -14.87, -5.16)
CIE-LCH	lch(20.71, 15.73, 199.13°)
OKLab	oklab(31.08% -0.0468 -0.0143)
OKLCH	oklch(31.08% 0.049 197)
XYZ	xyz(2.2400, 3.1686, 4.3637)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073839 #390807

analogous

#073921 #073839 #071F39

triadic

#073839 #390738 #383907

tetradic

#073839 #210739 #390807 #1F3907

square

#073839 #210739 #390807 #1F3907

split-complementary

#073839 #39071F #392107

monochromatic

#031B1B #031B1B #073839 #0E6E70 #14A3A6

Accessibility & contrast

On white

12.85

#073839 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#073839 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073839

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073839	#FFFFFF	#000000	##FFFFFF
##073839	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333539

Deuteranopia (green-blind)

#2C3039

Tritanopia (blue-blind)

#003A38

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #073839;
/* rgb */ color: rgb(7, 56, 57);
/* oklch */ color: oklch(31.1% 0.049 197.0);

Tailwind

colors: {
  custom: {
    50: '#516f6f',
    500: '#073839',
    950: '#000000',
  },
}

SCSS

$custom: #073839;
$custom-light: #516f6f;
$custom-dark: #000000;

JSON

{
  "hex": "#073839",
  "rgb": {
    "r": 7,
    "g": 56,
    "b": 57
  },
  "hsl": {
    "h": 181.2,
    "s": 78.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.31084,
    "c": 0.04893,
    "h": 197
  },
  "luminance": 0.03169
}

Semantic roles & 50–950 ramp

primary

#073839

secondary

#792523

accent

#3733F5

background

#F4F6F6

surface

#E7ECEC

border

#C3C7C7

text

#020707

muted

#787A7A

Preview Lab

Preview with #073839

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

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