#073D3B#073D3B

#073D3B is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.053 H 191.0°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#073D3B
RGB	rgb(7, 61, 59)
HSL	hsl(178, 79%, 13%)
HSV	hsv(178, 89%, 24%)
CMYK	cmyk(88.5%, 0%, 3.3%, 76.1%)
CIE-LAB	lab(22.65, -16.99, -3.61)
CIE-LCH	lch(22.65, 17.37, 191.99°)
OKLab	oklab(32.69% -0.0516 -0.0101)
OKLCH	oklch(32.69% 0.053 191)
XYZ	xyz(2.5454, 3.6981, 4.7165)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073D3B #3D0709

analogous

#073D20 #073D3B #07243D

triadic

#073D3B #3B073D #3D3B07

tetradic

#073D3B #20073D #3D0709 #243D07

square

#073D3B #20073D #3D0709 #243D07

split-complementary

#073D3B #3D0724 #3D2007

monochromatic

#031B1B #031B1B #073D3B #0D7470 #14ABA5

Accessibility & contrast

On white

12.07

#073D3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#073D3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073D3B

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073D3B	#FFFFFF	#000000	##FFFFFF
##073D3B	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39393B

Deuteranopia (green-blind)

#31343B

Tritanopia (blue-blind)

#003F3C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #073d3b;
/* rgb */ color: rgb(7, 61, 59);
/* oklch */ color: oklch(32.7% 0.053 191.0);

Tailwind

colors: {
  custom: {
    50: '#537370',
    500: '#073d3b',
    950: '#000000',
  },
}

SCSS

$custom: #073d3b;
$custom-light: #537370;
$custom-dark: #000000;

JSON

{
  "hex": "#073d3b",
  "rgb": {
    "r": 7,
    "g": 61,
    "b": 59
  },
  "hsl": {
    "h": 177.778,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32686,
    "c": 0.05262,
    "h": 191
  },
  "luminance": 0.03698
}

Semantic roles & 50–950 ramp

primary

#073D3B

secondary

#7C2327

accent

#3239F6

background

#F5F6F6

surface

#E9ECEC

border

#C5C7C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #073D3B

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

Preview Lab → · Contrast checker → · Palette generator →