#587F40#587F40

#587F40 is a mid, moderate yellow-green. Relative luminance 0.176; OKLCH L 55.2% C 0.101 H 134.7°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#587F40
RGB	rgb(88, 127, 64)
HSL	hsl(97, 33%, 37%)
HSV	hsv(97, 50%, 50%)
CMYK	cmyk(30.7%, 0%, 49.6%, 50.2%)
CIE-LAB	lab(49.04, -25.79, 29.82)
CIE-LCH	lch(49.04, 39.43, 130.86°)
OKLab	oklab(55.18% -0.0711 0.0719)
OKLCH	oklch(55.18% 0.101 134.7)
XYZ	xyz(12.5390, 17.6232, 7.5905)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587F40 #67407F

analogous

#777F40 #587F40 #407F48

triadic

#587F40 #40587F #7F4058

tetradic

#587F40 #40777F #67407F #7F4840

square

#587F40 #40777F #67407F #7F4840

split-complementary

#587F40 #48407F #7F4077

monochromatic

#202E17 #3C562B #587F40 #74A855 #95BD7C

Accessibility & contrast

On white

4.64

#587F40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#587F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #587F40

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587F40	#FFFFFF	#000000	##FFFFFF
##587F40	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83773B

Deuteranopia (green-blind)

#7D7344

Tritanopia (blue-blind)

#587B70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587f40;
/* rgb */ color: rgb(88, 127, 64);
/* oklch */ color: oklch(55.2% 0.101 134.7);

Tailwind

colors: {
  custom: {
    50: '#89a476',
    500: '#587f40',
    950: '#000000',
  },
}

SCSS

$custom: #587f40;
$custom-light: #89a476;
$custom-dark: #000000;

JSON

{
  "hex": "#587f40",
  "rgb": {
    "r": 88,
    "g": 127,
    "b": 64
  },
  "hsl": {
    "h": 97.143,
    "s": 32.984,
    "l": 37.451
  },
  "oklch": {
    "l": 0.55176,
    "c": 0.1011,
    "h": 134.7
  },
  "luminance": 0.17624
}

Semantic roles & 50–950 ramp

primary

#587F40

secondary

#9473A8

accent

#5FC9A1

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C0F08

muted

#7D7F7B

Preview Lab

Preview with #587F40

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

Preview Lab → · Contrast checker → · Palette generator →