#508161#508161

#508161 is a mid, moderate green. Relative luminance 0.183; OKLCH L 55.9% C 0.073 H 154.7°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#508161
RGB	rgb(80, 129, 97)
HSL	hsl(141, 23%, 41%)
HSV	hsv(141, 38%, 51%)
CMYK	cmyk(38%, 0%, 24.8%, 49.4%)
CIE-LAB	lab(49.82, -24.02, 12.22)
CIE-LCH	lch(49.82, 26.95, 153.04°)
OKLab	oklab(55.89% -0.0661 0.0313)
OKLCH	oklch(55.89% 0.073 154.7)
XYZ	xyz(13.3154, 18.2683, 14.1315)
Luminance	0.1827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508161 #815070

analogous

#578150 #508161 #508179

triadic

#508161 #615081 #816150

tetradic

#508161 #505781 #815070 #817950

square

#508161 #505781 #815070 #817950

split-complementary

#508161 #795081 #815057

monochromatic

#213528 #395B45 #508161 #6BA37E #91BB9F

Accessibility & contrast

On white

4.51

#508161 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#508161 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508161

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508161	#FFFFFF	#000000	##000000
##508161	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817A5F

Deuteranopia (green-blind)

#797463

Tritanopia (blue-blind)

#478078

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #508161;
/* rgb */ color: rgb(80, 129, 97);
/* oklch */ color: oklch(55.9% 0.073 154.7);

Tailwind

colors: {
  custom: {
    50: '#83a68e',
    500: '#508161',
    950: '#000000',
  },
}

SCSS

$custom: #508161;
$custom-light: #83a68e;
$custom-dark: #000000;

JSON

{
  "hex": "#508161",
  "rgb": {
    "r": 80,
    "g": 129,
    "b": 97
  },
  "hsl": {
    "h": 140.816,
    "s": 23.445,
    "l": 40.98
  },
  "oklch": {
    "l": 0.55887,
    "c": 0.07311,
    "h": 154.7
  },
  "luminance": 0.18269
}

Semantic roles & 50–950 ramp

primary

#508161

secondary

#A8859C

accent

#68A1C0

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B0F0C

muted

#7C7F7D

Preview Lab

Preview with #508161

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

Preview Lab → · Contrast checker → · Palette generator →