#587B2D#587B2D

#587B2D is a mid, moderate yellow-green. Relative luminance 0.164; OKLCH L 53.9% C 0.114 H 129.9°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#587B2D
RGB	rgb(88, 123, 45)
HSL	hsl(87, 46%, 33%)
HSV	hsv(87, 63%, 48%)
CMYK	cmyk(28.5%, 0%, 63.4%, 51.8%)
CIE-LAB	lab(47.53, -25.97, 37.71)
CIE-LCH	lch(47.53, 45.79, 124.55°)
OKLab	oklab(53.88% -0.0731 0.0873)
OKLCH	oklch(53.88% 0.114 129.9)
XYZ	xyz(11.5810, 16.4298, 5.0432)
Luminance	0.1643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587B2D #502D7B

analogous

#7B772D #587B2D #317B2D

triadic

#587B2D #2D587B #7B2D58

tetradic

#587B2D #2D7B77 #502D7B #7B2D31

square

#587B2D #2D7B77 #502D7B #7B2D31

split-complementary

#587B2D #2D317B #772D7B

monochromatic

#18210C #384E1D #587B2D #78A83D #96C45E

Accessibility & contrast

On white

4.90

#587B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#587B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587B2D

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587B2D	#FFFFFF	#000000	##FFFFFF
##587B2D	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817224

Deuteranopia (green-blind)

#7C7033

Tritanopia (blue-blind)

#5A766A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587b2d;
/* rgb */ color: rgb(88, 123, 45);
/* oklch */ color: oklch(53.9% 0.114 129.9);

Tailwind

colors: {
  custom: {
    50: '#8aa169',
    500: '#587b2d',
    950: '#000000',
  },
}

SCSS

$custom: #587b2d;
$custom-light: #8aa169;
$custom-dark: #000000;

JSON

{
  "hex": "#587b2d",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 45
  },
  "hsl": {
    "h": 86.923,
    "s": 46.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53884,
    "c": 0.11388,
    "h": 129.9
  },
  "luminance": 0.1643
}

Semantic roles & 50–950 ramp

primary

#587B2D

secondary

#7E59AB

accent

#52D68D

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0F06

muted

#7D7E7A

Preview Lab

Preview with #587B2D

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

Preview Lab → · Contrast checker → · Palette generator →