#587F1C#587F1C

#587F1C is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.8% C 0.132 H 129.2°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#587F1C
RGB	rgb(88, 127, 28)
HSL	hsl(84, 64%, 30%)
HSV	hsv(84, 78%, 50%)
CMYK	cmyk(30.7%, 0%, 78%, 50.2%)
CIE-LAB	lab(48.68, -29.20, 46.04)
CIE-LCH	lch(48.68, 54.52, 122.39°)
OKLab	oklab(54.78% -0.0834 0.1023)
OKLCH	oklch(54.78% 0.132 129.2)
XYZ	xyz(11.8234, 17.3370, 3.8218)
Luminance	0.1734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587F1C #431C7F

analogous

#7F741C #587F1C #277F1C

triadic

#587F1C #1C587F #7F1C58

tetradic

#587F1C #1C7F74 #431C7F #7F1C27

square

#587F1C #1C7F74 #431C7F #7F1C27

split-complementary

#587F1C #1C277F #741C7F

monochromatic

#131B06 #354D11 #587F1C #7BB127 #9AD540

Accessibility & contrast

On white

4.70

#587F1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#587F1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587F1C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587F1C	#FFFFFF	#000000	##FFFFFF
##587F1C	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857505

Deuteranopia (green-blind)

#807326

Tritanopia (blue-blind)

#5B796C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587f1c;
/* rgb */ color: rgb(88, 127, 28);
/* oklch */ color: oklch(54.8% 0.132 129.2);

Tailwind

colors: {
  custom: {
    50: '#8ba460',
    500: '#587f1c',
    950: '#000000',
  },
}

SCSS

$custom: #587f1c;
$custom-light: #8ba460;
$custom-dark: #000000;

JSON

{
  "hex": "#587f1c",
  "rgb": {
    "r": 88,
    "g": 127,
    "b": 28
  },
  "hsl": {
    "h": 83.636,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54775,
    "c": 0.13202,
    "h": 129.2
  },
  "luminance": 0.17337
}

Semantic roles & 50–950 ramp

primary

#587F1C

secondary

#7044B3

accent

#41E782

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #587F1C

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

Preview Lab → · Contrast checker → · Palette generator →