#508B2D#508B2D

#508B2D is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.6% C 0.141 H 135.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#508B2D
RGB	rgb(80, 139, 45)
HSL	hsl(98, 51%, 36%)
HSV	hsv(98, 68%, 55%)
CMYK	cmyk(42.4%, 0%, 67.6%, 45.5%)
CIE-LAB	lab(52.24, -36.43, 42.73)
CIE-LCH	lch(52.24, 56.15, 130.46°)
OKLab	oklab(57.6% -0.1012 0.0981)
OKLCH	oklch(57.6% 0.141 135.9)
XYZ	xyz(13.0142, 20.3595, 5.7261)
Luminance	0.2036 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508B2D #682D8B

analogous

#7F8B2D #508B2D #2D8B39

triadic

#508B2D #2D508B #8B2D50

tetradic

#508B2D #2D7F8B #682D8B #8B392D

square

#508B2D #2D7F8B #682D8B #8B392D

split-complementary

#508B2D #392D8B #8B2D7F

monochromatic

#1B2F0F #355D1E #508B2D #6BB93C #8CCD65

Accessibility & contrast

On white

4.14

#508B2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#508B2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508B2D

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508B2D	#FFFFFF	#000000	##000000
##508B2D	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908021

Deuteranopia (green-blind)

#887B35

Tritanopia (blue-blind)

#4E8678

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #508b2d;
/* rgb */ color: rgb(80, 139, 45);
/* oklch */ color: oklch(57.6% 0.141 135.9);

Tailwind

colors: {
  custom: {
    50: '#86ad6b',
    500: '#508b2d',
    950: '#000000',
  },
}

SCSS

$custom: #508b2d;
$custom-light: #86ad6b;
$custom-dark: #000000;

JSON

{
  "hex": "#508b2d",
  "rgb": {
    "r": 80,
    "g": 139,
    "b": 45
  },
  "hsl": {
    "h": 97.66,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57603,
    "c": 0.1409,
    "h": 135.9
  },
  "luminance": 0.2036
}

Semantic roles & 50–950 ramp

primary

#508B2D

secondary

#9560B4

accent

#4DDBA6

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #508B2D

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

Preview Lab → · Contrast checker → · Palette generator →