#508F40#508F40

#508F40 is a mid, vivid green. Relative luminance 0.217; OKLCH L 58.9% C 0.130 H 139.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#508F40
RGB	rgb(80, 143, 64)
HSL	hsl(108, 38%, 41%)
HSV	hsv(108, 55%, 56%)
CMYK	cmyk(44.1%, 0%, 55.2%, 43.9%)
CIE-LAB	lab(53.73, -36.15, 35.42)
CIE-LCH	lch(53.73, 50.60, 135.58°)
OKLab	oklab(58.88% -0.0991 0.0843)
OKLCH	oklch(58.88% 0.13 139.6)
XYZ	xyz(14.0556, 21.7197, 8.3012)
Luminance	0.2172 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F40 #7F408F

analogous

#778F40 #508F40 #408F57

triadic

#508F40 #40508F #8F4050

tetradic

#508F40 #40778F #7F408F #8F5740

square

#508F40 #40778F #7F408F #8F5740

split-complementary

#508F40 #57408F #8F4077

monochromatic

#213A1A #38652D #508F40 #6BB458 #90C782

Accessibility & contrast

On white

3.93

#508F40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#508F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F40

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F40	#FFFFFF	#000000	##000000
##508F40	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938439

Deuteranopia (green-blind)

#8A7E46

Tritanopia (blue-blind)

#4B8B7D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #508f40;
/* rgb */ color: rgb(80, 143, 64);
/* oklch */ color: oklch(58.9% 0.130 139.6);

Tailwind

colors: {
  custom: {
    50: '#85b077',
    500: '#508f40',
    950: '#000000',
  },
}

SCSS

$custom: #508f40;
$custom-light: #85b077;
$custom-dark: #000000;

JSON

{
  "hex": "#508f40",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 64
  },
  "hsl": {
    "h": 107.848,
    "s": 38.164,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58883,
    "c": 0.1301,
    "h": 139.6
  },
  "luminance": 0.21721
}

Semantic roles & 50–950 ramp

primary

#508F40

secondary

#A679B2

accent

#5ACEB7

background

#F8FAF7

surface

#F0F5ED

border

#CBCFC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #508F40

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

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