#073537#073537

#073537 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.047 H 199.4°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#073537
RGB	rgb(7, 53, 55)
HSL	hsl(183, 77%, 12%)
HSV	hsv(183, 87%, 22%)
CMYK	cmyk(87.3%, 3.6%, 0%, 78.4%)
CIE-LAB	lab(19.50, -13.85, -5.60)
CIE-LCH	lch(19.50, 14.94, 202.01°)
OKLab	oklab(30.08% -0.0442 -0.0156)
OKLCH	oklch(30.08% 0.047 199.4)
XYZ	xyz(2.0500, 2.8670, 4.0590)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073537 #370907

analogous

#073721 #073537 #071D37

triadic

#073537 #370735 #353707

tetradic

#073537 #210737 #370907 #1D3707

square

#073537 #210737 #370907 #1D3707

split-complementary

#073537 #37071D #372107

monochromatic

#031A1B #031A1B #073537 #0E696D #159EA4

Accessibility & contrast

On white

13.35

#073537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#073537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073537

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073537	#FFFFFF	#000000	##FFFFFF
##073537	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303237

Deuteranopia (green-blind)

#2A2D37

Tritanopia (blue-blind)

#003735

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #073537;
/* rgb */ color: rgb(7, 53, 55);
/* oklch */ color: oklch(30.1% 0.047 199.4);

Tailwind

colors: {
  custom: {
    50: '#516c6d',
    500: '#073537',
    950: '#000000',
  },
}

SCSS

$custom: #073537;
$custom-light: #516c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#073537",
  "rgb": {
    "r": 7,
    "g": 53,
    "b": 55
  },
  "hsl": {
    "h": 182.5,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30082,
    "c": 0.04689,
    "h": 199.4
  },
  "luminance": 0.02867
}

Semantic roles & 50–950 ramp

primary

#073537

secondary

#772723

accent

#3C34F4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #073537

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

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