#073739#073739

#073739 is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.8% C 0.048 H 199.2°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#073739
RGB	rgb(7, 55, 57)
HSL	hsl(182, 78%, 13%)
HSV	hsv(182, 88%, 22%)
CMYK	cmyk(87.7%, 3.5%, 0%, 77.6%)
CIE-LAB	lab(20.33, -14.29, -5.72)
CIE-LCH	lch(20.33, 15.39, 201.81°)
OKLab	oklab(30.78% -0.0456 -0.0159)
OKLCH	oklch(30.78% 0.048 199.2)
XYZ	xyz(2.1920, 3.0727, 4.3477)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073739 #390907

analogous

#073922 #073739 #071E39

triadic

#073739 #390737 #373907

tetradic

#073739 #220739 #390907 #1E3907

square

#073739 #220739 #390907 #1E3907

split-complementary

#073739 #39071E #392207

monochromatic

#031A1B #031A1B #073739 #0E6C70 #14A0A6

Accessibility & contrast

On white

13.01

#073739 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#073739 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073739

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073739	#FFFFFF	#000000	##FFFFFF
##073739	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323439

Deuteranopia (green-blind)

#2B2F39

Tritanopia (blue-blind)

#003937

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #073739;
/* rgb */ color: rgb(7, 55, 57);
/* oklch */ color: oklch(30.8% 0.048 199.2);

Tailwind

colors: {
  custom: {
    50: '#516e6f',
    500: '#073739',
    950: '#000000',
  },
}

SCSS

$custom: #073739;
$custom-light: #516e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#073739",
  "rgb": {
    "r": 7,
    "g": 55,
    "b": 57
  },
  "hsl": {
    "h": 182.4,
    "s": 78.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30781,
    "c": 0.04826,
    "h": 199.2
  },
  "luminance": 0.03073
}

Semantic roles & 50–950 ramp

primary

#073739

secondary

#792723

accent

#3B33F5

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020707

muted

#787A7A

Preview Lab

Preview with #073739

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

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