#587E40#587E40

#587E40 is a mid, moderate yellow-green. Relative luminance 0.174; OKLCH L 54.9% C 0.100 H 134.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#587E40
RGB	rgb(88, 126, 64)
HSL	hsl(97, 33%, 37%)
HSV	hsv(97, 49%, 49%)
CMYK	cmyk(30.2%, 0%, 49.2%, 50.6%)
CIE-LAB	lab(48.72, -25.30, 29.43)
CIE-LCH	lch(48.72, 38.80, 130.69°)
OKLab	oklab(54.92% -0.0697 0.071)
OKLCH	oklch(54.92% 0.1 134.5)
XYZ	xyz(12.4105, 17.3662, 7.5476)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587E40 #66407E

analogous

#777E40 #587E40 #407E47

triadic

#587E40 #40587E #7E4058

tetradic

#587E40 #40777E #66407E #7E4740

square

#587E40 #40777E #66407E #7E4740

split-complementary

#587E40 #47407E #7E4077

monochromatic

#1F2D17 #3C552B #587E40 #74A755 #95BC7C

Accessibility & contrast

On white

4.69

#587E40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#587E40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587E40

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587E40	#FFFFFF	#000000	##FFFFFF
##587E40	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82763B

Deuteranopia (green-blind)

#7D7344

Tritanopia (blue-blind)

#587A6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587e40;
/* rgb */ color: rgb(88, 126, 64);
/* oklch */ color: oklch(54.9% 0.100 134.5);

Tailwind

colors: {
  custom: {
    50: '#89a376',
    500: '#587e40',
    950: '#000000',
  },
}

SCSS

$custom: #587e40;
$custom-light: #89a376;
$custom-dark: #000000;

JSON

{
  "hex": "#587e40",
  "rgb": {
    "r": 88,
    "g": 126,
    "b": 64
  },
  "hsl": {
    "h": 96.774,
    "s": 32.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.54919,
    "c": 0.09952,
    "h": 134.5
  },
  "luminance": 0.17367
}

Semantic roles & 50–950 ramp

primary

#587E40

secondary

#9373A7

accent

#5FC9A0

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C0F08

muted

#7D7F7B

Preview Lab

Preview with #587E40

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

Preview Lab → · Contrast checker → · Palette generator →