#587B2C#587B2C

#587B2C is a mid, moderate yellow-green. Relative luminance 0.164; OKLCH L 53.9% C 0.115 H 129.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#587B2C
RGB	rgb(88, 123, 44)
HSL	hsl(87, 47%, 33%)
HSV	hsv(87, 64%, 48%)
CMYK	cmyk(28.5%, 0%, 64.2%, 51.8%)
CIE-LAB	lab(47.52, -26.07, 38.18)
CIE-LCH	lch(47.52, 46.23, 124.32°)
OKLab	oklab(53.87% -0.0734 0.0882)
OKLCH	oklch(53.87% 0.115 129.8)
XYZ	xyz(11.5620, 16.4222, 4.9430)
Luminance	0.1642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587B2C #4F2C7B

analogous

#7B762C #587B2C #317B2C

triadic

#587B2C #2C587B #7B2C58

tetradic

#587B2C #2C7B76 #4F2C7B #7B2C31

square

#587B2C #2C7B76 #4F2C7B #7B2C31

split-complementary

#587B2C #2C317B #762C7B

monochromatic

#18210C #384E1C #587B2C #78A83C #97C55D

Accessibility & contrast

On white

4.90

#587B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#587B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587B2C

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587B2C	#FFFFFF	#000000	##FFFFFF
##587B2C	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817223

Deuteranopia (green-blind)

#7C7032

Tritanopia (blue-blind)

#5A766A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587b2c;
/* rgb */ color: rgb(88, 123, 44);
/* oklch */ color: oklch(53.9% 0.115 129.8);

Tailwind

colors: {
  custom: {
    50: '#8aa169',
    500: '#587b2c',
    950: '#000000',
  },
}

SCSS

$custom: #587b2c;
$custom-light: #8aa169;
$custom-dark: #000000;

JSON

{
  "hex": "#587b2c",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 44
  },
  "hsl": {
    "h": 86.582,
    "s": 47.305,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53873,
    "c": 0.11476,
    "h": 129.8
  },
  "luminance": 0.16422
}

Semantic roles & 50–950 ramp

primary

#587B2C

secondary

#7D58AB

accent

#51D78C

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0F06

muted

#7D7E7A

Preview Lab

Preview with #587B2C

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

Preview Lab → · Contrast checker → · Palette generator →