#508137#508137

#508137 is a mid, moderate yellow-green. Relative luminance 0.177; OKLCH L 55.1% C 0.118 H 136.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#508137
RGB	rgb(80, 129, 55)
HSL	hsl(100, 40%, 36%)
HSV	hsv(100, 57%, 51%)
CMYK	cmyk(38%, 0%, 57.4%, 49.4%)
CIE-LAB	lab(49.11, -30.87, 34.48)
CIE-LCH	lch(49.11, 46.28, 131.83°)
OKLab	oklab(55.08% -0.0852 0.0816)
OKLCH	oklch(55.08% 0.118 136.3)
XYZ	xyz(11.8478, 17.6813, 6.4022)
Luminance	0.1768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508137 #683781

analogous

#758137 #508137 #378143

triadic

#508137 #375081 #813750

tetradic

#508137 #377581 #683781 #814337

square

#508137 #377581 #683781 #814337

split-complementary

#508137 #433781 #813775

monochromatic

#1B2B12 #355625 #508137 #6BAC49 #8CC270

Accessibility & contrast

On white

4.63

#508137 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#508137 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #508137

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508137	#FFFFFF	#000000	##FFFFFF
##508137	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857730

Deuteranopia (green-blind)

#7E733C

Tritanopia (blue-blind)

#4E7D71

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #508137;
/* rgb */ color: rgb(80, 129, 55);
/* oklch */ color: oklch(55.1% 0.118 136.3);

Tailwind

colors: {
  custom: {
    50: '#84a670',
    500: '#508137',
    950: '#000000',
  },
}

SCSS

$custom: #508137;
$custom-light: #84a670;
$custom-dark: #000000;

JSON

{
  "hex": "#508137",
  "rgb": {
    "r": 80,
    "g": 129,
    "b": 55
  },
  "hsl": {
    "h": 99.73,
    "s": 40.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.55076,
    "c": 0.11795,
    "h": 136.3
  },
  "luminance": 0.17682
}

Semantic roles & 50–950 ramp

primary

#508137

secondary

#9569AB

accent

#58D0A7

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F08

muted

#7C7F7B

Preview Lab

Preview with #508137

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

Preview Lab → · Contrast checker → · Palette generator →