#588310#588310

#588310 is a mid, vivid yellow-green. Relative luminance 0.183; OKLCH L 55.8% C 0.143 H 129.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#588310
RGB	rgb(88, 131, 16)
HSL	hsl(82, 78%, 29%)
HSV	hsv(82, 88%, 51%)
CMYK	cmyk(32.8%, 0%, 87.8%, 48.6%)
CIE-LAB	lab(49.91, -31.64, 50.74)
CIE-LCH	lch(49.91, 59.80, 121.95°)
OKLab	oklab(55.76% -0.0908 0.1103)
OKLCH	oklch(55.76% 0.143 129.5)
XYZ	xyz(12.2343, 18.3443, 3.3863)
Luminance	0.1835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588310 #3B1083

analogous

#837510 #588310 #1F8310

triadic

#588310 #105883 #831058

tetradic

#588310 #108375 #3B1083 #83101F

square

#588310 #108375 #3B1083 #83101F

split-complementary

#588310 #101F83 #751083

monochromatic

#121B03 #334C09 #588310 #7DBA17 #9EE529

Accessibility & contrast

On white

4.50

#588310 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#588310 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588310

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588310	#FFFFFF	#000000	##000000
##588310	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#84761F

Tritanopia (blue-blind)

#5B7D6F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #588310;
/* rgb */ color: rgb(88, 131, 16);
/* oklch */ color: oklch(55.8% 0.143 129.5);

Tailwind

colors: {
  custom: {
    50: '#8ca75c',
    500: '#588310',
    950: '#000000',
  },
}

SCSS

$custom: #588310;
$custom-light: #8ca75c;
$custom-dark: #000000;

JSON

{
  "hex": "#588310",
  "rgb": {
    "r": 88,
    "g": 131,
    "b": 16
  },
  "hsl": {
    "h": 82.435,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.55758,
    "c": 0.14288,
    "h": 129.5
  },
  "luminance": 0.18345
}

Semantic roles & 50–950 ramp

primary

#588310

secondary

#6736B9

accent

#33F57B

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #588310

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

Preview Lab → · Contrast checker → · Palette generator →