#508133#508133

#508133 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 55.0% C 0.122 H 135.5°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#508133
RGB	rgb(80, 129, 51)
HSL	hsl(98, 43%, 35%)
HSV	hsv(98, 60%, 51%)
CMYK	cmyk(38%, 0%, 60.5%, 49.4%)
CIE-LAB	lab(49.06, -31.32, 36.42)
CIE-LCH	lch(49.06, 48.03, 130.70°)
OKLab	oklab(55.02% -0.0867 0.0854)
OKLCH	oklch(55.02% 0.122 135.5)
XYZ	xyz(11.7558, 17.6445, 5.9176)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508133 #643381

analogous

#778133 #508133 #33813D

triadic

#508133 #335081 #813350

tetradic

#508133 #337781 #643381 #813D33

square

#508133 #337781 #643381 #813D33

split-complementary

#508133 #3D3381 #813377

monochromatic

#1A2910 #355522 #508133 #6BAD44 #8CC46A

Accessibility & contrast

On white

4.64

#508133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#508133 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #508133

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508133	#FFFFFF	#000000	##FFFFFF
##508133	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86772B

Deuteranopia (green-blind)

#7F7339

Tritanopia (blue-blind)

#4F7C70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #508133;
/* rgb */ color: rgb(80, 129, 51);
/* oklch */ color: oklch(55.0% 0.122 135.5);

Tailwind

colors: {
  custom: {
    50: '#84a66e',
    500: '#508133',
    950: '#000000',
  },
}

SCSS

$custom: #508133;
$custom-light: #84a66e;
$custom-dark: #000000;

JSON

{
  "hex": "#508133",
  "rgb": {
    "r": 80,
    "g": 129,
    "b": 51
  },
  "hsl": {
    "h": 97.692,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55024,
    "c": 0.1217,
    "h": 135.5
  },
  "luminance": 0.17645
}

Semantic roles & 50–950 ramp

primary

#508133

secondary

#9164AC

accent

#55D3A4

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #508133

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

Preview Lab → · Contrast checker → · Palette generator →