#579D20#579D20

#579D20 is a light, vivid yellow-green. Relative luminance 0.262; OKLCH L 62.6% C 0.169 H 135.0°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#579D20
RGB	rgb(87, 157, 32)
HSL	hsl(94, 66%, 37%)
HSV	hsv(94, 80%, 62%)
CMYK	cmyk(44.6%, 0%, 79.6%, 38.4%)
CIE-LAB	lab(58.27, -42.62, 53.78)
CIE-LCH	lch(58.27, 68.62, 128.40°)
OKLab	oklab(62.6% -0.1193 0.1192)
OKLCH	oklch(62.6% 0.169 135)
XYZ	xyz(16.2478, 26.2435, 5.5756)
Luminance	0.2624 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579D20 #66209D

analogous

#969D20 #579D20 #209D27

triadic

#579D20 #20579D #9D2057

tetradic

#579D20 #20969D #66209D #9D2720

square

#579D20 #20969D #66209D #9D2720

split-complementary

#579D20 #27209D #9D2096

monochromatic

#1F370B #3B6A16 #579D20 #73D02A #94DD5A

Accessibility & contrast

On white

3.36

#579D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#579D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579D20

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579D20	#FFFFFF	#000000	##000000
##579D20	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#9A8A2E

Tritanopia (blue-blind)

#559786

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #579d20;
/* rgb */ color: rgb(87, 157, 32);
/* oklch */ color: oklch(62.6% 0.169 135.0);

Tailwind

colors: {
  custom: {
    50: '#8dba66',
    500: '#579d20',
    950: '#000000',
  },
}

SCSS

$custom: #579d20;
$custom-light: #8dba66;
$custom-dark: #000000;

JSON

{
  "hex": "#579d20",
  "rgb": {
    "r": 87,
    "g": 157,
    "b": 32
  },
  "hsl": {
    "h": 93.6,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.62603,
    "c": 0.16866,
    "h": 135
  },
  "luminance": 0.26244
}

Semantic roles & 50–950 ramp

primary

#579D20

secondary

#9357C1

accent

#3FE99E

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #579D20

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

Preview Lab → · Contrast checker → · Palette generator →