#587C1D#587C1D

#587C1D is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 54.0% C 0.127 H 128.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#587C1D
RGB	rgb(88, 124, 29)
HSL	hsl(83, 62%, 30%)
HSV	hsv(83, 77%, 49%)
CMYK	cmyk(29%, 0%, 76.6%, 51.4%)
CIE-LAB	lab(47.72, -27.71, 44.75)
CIE-LCH	lch(47.72, 52.63, 121.76°)
OKLab	oklab(54% -0.0793 0.0998)
OKLCH	oklch(54% 0.127 128.5)
XYZ	xyz(11.4539, 16.5784, 3.7587)
Luminance	0.1658 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587C1D #411D7C

analogous

#7C711D #587C1D #287C1D

triadic

#587C1D #1D587C #7C1D58

tetradic

#587C1D #1D7C71 #411D7C #7C1D28

square

#587C1D #1D7C71 #411D7C #7C1D28

split-complementary

#587C1D #1D287C #711D7C

monochromatic

#121906 #354A11 #587C1D #7BAE29 #9BD341

Accessibility & contrast

On white

4.87

#587C1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#587C1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587C1D

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587C1D	#FFFFFF	#000000	##FFFFFF
##587C1D	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827309

Deuteranopia (green-blind)

#7D7026

Tritanopia (blue-blind)

#5B766A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587c1d;
/* rgb */ color: rgb(88, 124, 29);
/* oklch */ color: oklch(54.0% 0.127 128.5);

Tailwind

colors: {
  custom: {
    50: '#8ba260',
    500: '#587c1d',
    950: '#000000',
  },
}

SCSS

$custom: #587c1d;
$custom-light: #8ba260;
$custom-dark: #000000;

JSON

{
  "hex": "#587c1d",
  "rgb": {
    "r": 88,
    "g": 124,
    "b": 29
  },
  "hsl": {
    "h": 82.737,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.53998,
    "c": 0.12744,
    "h": 128.5
  },
  "luminance": 0.16579
}

Semantic roles & 50–950 ramp

primary

#587C1D

secondary

#6E45B0

accent

#43E580

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0F05

muted

#7D7E79

Preview Lab

Preview with #587C1D

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

Preview Lab → · Contrast checker → · Palette generator →