#587C20#587C20

#587C20 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 54.0% C 0.125 H 128.7°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#587C20
RGB	rgb(88, 124, 32)
HSL	hsl(83, 59%, 31%)
HSV	hsv(83, 74%, 49%)
CMYK	cmyk(29%, 0%, 74.2%, 51.4%)
CIE-LAB	lab(47.74, -27.51, 43.62)
CIE-LCH	lch(47.74, 51.57, 122.24°)
OKLab	oklab(54.02% -0.0785 0.0979)
OKLCH	oklch(54.02% 0.125 128.7)
XYZ	xyz(11.4928, 16.5940, 3.9637)
Luminance	0.1659 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587C20 #44207C

analogous

#7C7220 #587C20 #2A7C20

triadic

#587C20 #20587C #7C2058

tetradic

#587C20 #207C72 #44207C #7C202A

square

#587C20 #207C72 #44207C #7C202A

split-complementary

#587C20 #202A7C #72207C

monochromatic

#131B07 #354B13 #587C20 #7BAD2D #9ACF47

Accessibility & contrast

On white

4.86

#587C20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#587C20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587C20

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587C20	#FFFFFF	#000000	##FFFFFF
##587C20	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827310

Deuteranopia (green-blind)

#7D7028

Tritanopia (blue-blind)

#5B766A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587c20;
/* rgb */ color: rgb(88, 124, 32);
/* oklch */ color: oklch(54.0% 0.125 128.7);

Tailwind

colors: {
  custom: {
    50: '#8aa262',
    500: '#587c20',
    950: '#000000',
  },
}

SCSS

$custom: #587c20;
$custom-light: #8aa262;
$custom-dark: #000000;

JSON

{
  "hex": "#587c20",
  "rgb": {
    "r": 88,
    "g": 124,
    "b": 32
  },
  "hsl": {
    "h": 83.478,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54021,
    "c": 0.12548,
    "h": 128.7
  },
  "luminance": 0.16594
}

Semantic roles & 50–950 ramp

primary

#587C20

secondary

#7149AF

accent

#46E283

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0F05

muted

#7D7E7A

Preview Lab

Preview with #587C20

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

Preview Lab → · Contrast checker → · Palette generator →