#587018#587018

#587018 is a mid, moderate yellow-green. Relative luminance 0.137; OKLCH L 50.8% C 0.115 H 124.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#587018
RGB	rgb(88, 112, 24)
HSL	hsl(76, 65%, 27%)
HSV	hsv(76, 79%, 44%)
CMYK	cmyk(21.4%, 0%, 78.6%, 56.1%)
CIE-LAB	lab(43.84, -22.02, 42.85)
CIE-LCH	lch(43.84, 48.18, 117.20°)
OKLab	oklab(50.84% -0.0642 0.0949)
OKLCH	oklch(50.84% 0.115 124.1)
XYZ	xyz(9.9836, 13.7289, 2.9879)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587018 #301870

analogous

#705C18 #587018 #2C7018

triadic

#587018 #185870 #701858

tetradic

#587018 #18705C #301870 #70182C

square

#587018 #18705C #301870 #70182C

split-complementary

#587018 #182C70 #5C1870

monochromatic

#141905 #303E0D #587018 #80A223 #A6D330

Accessibility & contrast

On white

5.61

#587018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#587018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587018

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587018	#FFFFFF	#000000	##FFFFFF
##587018	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776805

Deuteranopia (green-blind)

#746720

Tritanopia (blue-blind)

#5D6A5F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #587018;
/* rgb */ color: rgb(88, 112, 24);
/* oklch */ color: oklch(50.8% 0.115 124.1);

Tailwind

colors: {
  custom: {
    50: '#8a995c',
    500: '#587018',
    950: '#000000',
  },
}

SCSS

$custom: #587018;
$custom-light: #8a995c;
$custom-dark: #000000;

JSON

{
  "hex": "#587018",
  "rgb": {
    "r": 88,
    "g": 112,
    "b": 24
  },
  "hsl": {
    "h": 76.364,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50839,
    "c": 0.1146,
    "h": 124.1
  },
  "luminance": 0.13729
}

Semantic roles & 50–950 ramp

primary

#587018

secondary

#5A3EA5

accent

#40E86E

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #587018

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

Preview Lab → · Contrast checker → · Palette generator →