#587C38#587C38

#587C38 is a mid, moderate yellow-green. Relative luminance 0.168; OKLCH L 54.3% C 0.105 H 132.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#587C38
RGB	rgb(88, 124, 56)
HSL	hsl(92, 38%, 35%)
HSV	hsv(92, 55%, 49%)
CMYK	cmyk(29%, 0%, 54.8%, 51.4%)
CIE-LAB	lab(47.98, -25.30, 32.75)
CIE-LCH	lch(47.98, 41.38, 127.69°)
OKLab	oklab(54.28% -0.0703 0.0778)
OKLCH	oklch(54.28% 0.105 132.1)
XYZ	xyz(11.9458, 16.7752, 6.3492)
Luminance	0.1678 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587C38 #5C387C

analogous

#7A7C38 #587C38 #387C3A

triadic

#587C38 #38587C #7C3858

tetradic

#587C38 #387A7C #5C387C #7C3A38

square

#587C38 #387A7C #5C387C #7C3A38

split-complementary

#587C38 #3A387C #7C387A

monochromatic

#1C2812 #3A5225 #587C38 #76A64B #95BE70

Accessibility & contrast

On white

4.82

#587C38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#587C38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587C38

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587C38	#FFFFFF	#000000	##FFFFFF
##587C38	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817432

Deuteranopia (green-blind)

#7C713C

Tritanopia (blue-blind)

#59776D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #587c38;
/* rgb */ color: rgb(88, 124, 56);
/* oklch */ color: oklch(54.3% 0.105 132.1);

Tailwind

colors: {
  custom: {
    50: '#89a270',
    500: '#587c38',
    950: '#000000',
  },
}

SCSS

$custom: #587c38;
$custom-light: #89a270;
$custom-dark: #000000;

JSON

{
  "hex": "#587c38",
  "rgb": {
    "r": 88,
    "g": 124,
    "b": 56
  },
  "hsl": {
    "h": 91.765,
    "s": 37.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54283,
    "c": 0.10483,
    "h": 132.1
  },
  "luminance": 0.16776
}

Semantic roles & 50–950 ramp

primary

#587C38

secondary

#8A68A7

accent

#5ACE97

background

#F8FAF6

surface

#F0F3EC

border

#CBCDC7

text

#0C0F08

muted

#7D7F7B

Preview Lab

Preview with #587C38

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

Preview Lab → · Contrast checker → · Palette generator →