#579E25#579E25

#579E25 is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 62.9% C 0.167 H 135.5°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#579E25
RGB	rgb(87, 158, 37)
HSL	hsl(95, 62%, 38%)
HSV	hsv(95, 77%, 62%)
CMYK	cmyk(44.9%, 0%, 76.6%, 38%)
CIE-LAB	lab(58.61, -42.74, 52.46)
CIE-LCH	lch(58.61, 67.67, 129.17°)
OKLab	oklab(62.9% -0.1193 0.1172)
OKLCH	oklch(62.9% 0.167 135.5)
XYZ	xyz(16.4909, 26.6125, 6.0177)
Luminance	0.2661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579E25 #6C259E

analogous

#939E25 #579E25 #259E30

triadic

#579E25 #25579E #9E2557

tetradic

#579E25 #25939E #6C259E #9E3025

square

#579E25 #25939E #6C259E #9E3025

split-complementary

#579E25 #30259E #9E2593

monochromatic

#203B0E #3C6C19 #579E25 #72CF31 #94DA63

Accessibility & contrast

On white

3.32

#579E25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#579E25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579E25

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579E25	#FFFFFF	#000000	##000000
##579E25	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49109

Deuteranopia (green-blind)

#9A8B32

Tritanopia (blue-blind)

#559887

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #579e25;
/* rgb */ color: rgb(87, 158, 37);
/* oklch */ color: oklch(62.9% 0.167 135.5);

Tailwind

colors: {
  custom: {
    50: '#8dbb69',
    500: '#579e25',
    950: '#000000',
  },
}

SCSS

$custom: #579e25;
$custom-light: #8dbb69;
$custom-dark: #000000;

JSON

{
  "hex": "#579e25",
  "rgb": {
    "r": 87,
    "g": 158,
    "b": 37
  },
  "hsl": {
    "h": 95.207,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.62896,
    "c": 0.16725,
    "h": 135.5
  },
  "luminance": 0.26614
}

Semantic roles & 50–950 ramp

primary

#579E25

secondary

#985FC0

accent

#43E5A2

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #579E25

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

Preview Lab → · Contrast checker → · Palette generator →