#587C1E#587C1E

#587C1E 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 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#587C1E
RGB	rgb(88, 124, 30)
HSL	hsl(83, 61%, 30%)
HSV	hsv(83, 76%, 49%)
CMYK	cmyk(29%, 0%, 75.8%, 51.4%)
CIE-LAB	lab(47.73, -27.64, 44.38)
CIE-LCH	lch(47.73, 52.29, 121.92°)
OKLab	oklab(54.01% -0.079 0.0992)
OKLCH	oklch(54.01% 0.127 128.5)
XYZ	xyz(11.4665, 16.5835, 3.8248)
Luminance	0.1658 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587C1E #421E7C

analogous

#7C711E #587C1E #297C1E

triadic

#587C1E #1E587C #7C1E58

tetradic

#587C1E #1E7C71 #421E7C #7C1E29

square

#587C1E #1E7C71 #421E7C #7C1E29

split-complementary

#587C1E #1E297C #711E7C

monochromatic

#121906 #354B12 #587C1E #7BAD2A #9BD143

Accessibility & contrast

On white

4.86

#587C1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#587C1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587C1E

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587C1E	#FFFFFF	#000000	##FFFFFF
##587C1E	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)

#82730C

Deuteranopia (green-blind)

#7D7027

Tritanopia (blue-blind)

#5B766A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587c1e;
/* rgb */ color: rgb(88, 124, 30);
/* oklch */ color: oklch(54.0% 0.127 128.5);

Tailwind

colors: {
  custom: {
    50: '#8ba261',
    500: '#587c1e',
    950: '#000000',
  },
}

SCSS

$custom: #587c1e;
$custom-light: #8ba261;
$custom-dark: #000000;

JSON

{
  "hex": "#587c1e",
  "rgb": {
    "r": 88,
    "g": 124,
    "b": 30
  },
  "hsl": {
    "h": 82.979,
    "s": 61.039,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54005,
    "c": 0.1268,
    "h": 128.5
  },
  "luminance": 0.16584
}

Semantic roles & 50–950 ramp

primary

#587C1E

secondary

#6F46AF

accent

#44E481

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0F05

muted

#7D7E79

Preview Lab

Preview with #587C1E

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

Preview Lab → · Contrast checker → · Palette generator →