#588131#588131

#588131 is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.5% C 0.119 H 132.0°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#588131
RGB	rgb(88, 129, 49)
HSL	hsl(91, 45%, 35%)
HSV	hsv(91, 62%, 51%)
CMYK	cmyk(31.8%, 0%, 62%, 49.4%)
CIE-LAB	lab(49.49, -28.51, 38.00)
CIE-LCH	lch(49.49, 47.50, 126.88°)
OKLab	oklab(55.49% -0.0797 0.0884)
OKLCH	oklch(55.49% 0.119 132)
XYZ	xyz(12.4290, 17.9966, 5.7240)
Luminance	0.1800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588131 #5A3181

analogous

#808131 #588131 #318132

triadic

#588131 #315881 #813158

tetradic

#588131 #318081 #5A3181 #813231

square

#588131 #318081 #5A3181 #813231

split-complementary

#588131 #323181 #813180

monochromatic

#1B280F #3A5520 #588131 #76AD42 #95C567

Accessibility & contrast

On white

4.57

#588131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#588131 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588131

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588131	#FFFFFF	#000000	##000000
##588131	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867828

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#597C70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #588131;
/* rgb */ color: rgb(88, 129, 49);
/* oklch */ color: oklch(55.5% 0.119 132.0);

Tailwind

colors: {
  custom: {
    50: '#8aa66c',
    500: '#588131',
    950: '#000000',
  },
}

SCSS

$custom: #588131;
$custom-light: #8aa66c;
$custom-dark: #000000;

JSON

{
  "hex": "#588131",
  "rgb": {
    "r": 88,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 90.75,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.55488,
    "c": 0.11903,
    "h": 132
  },
  "luminance": 0.17997
}

Semantic roles & 50–950 ramp

primary

#588131

secondary

#8861AD

accent

#53D596

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F07

muted

#7D7F7A

Preview Lab

Preview with #588131

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

Preview Lab → · Contrast checker → · Palette generator →