#579E22#579E22

#579E22 is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 62.9% C 0.169 H 135.3°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#579E22
RGB	rgb(87, 158, 34)
HSL	hsl(94, 65%, 38%)
HSV	hsv(94, 78%, 62%)
CMYK	cmyk(44.9%, 0%, 78.5%, 38%)
CIE-LAB	lab(58.60, -42.92, 53.45)
CIE-LCH	lch(58.60, 68.55, 128.76°)
OKLab	oklab(62.88% -0.12 0.1188)
OKLCH	oklch(62.88% 0.169 135.3)
XYZ	xyz(16.4457, 26.5945, 5.7797)
Luminance	0.2660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579E22 #69229E

analogous

#959E22 #579E22 #229E2B

triadic

#579E22 #22579E #9E2257

tetradic

#579E22 #22959E #69229E #9E2B22

square

#579E22 #22959E #69229E #9E2B22

split-complementary

#579E22 #2B229E #9E2295

monochromatic

#20390C #3B6C17 #579E22 #73D02D #94DC5E

Accessibility & contrast

On white

3.32

#579E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#579E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579E22

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579E22	#FFFFFF	#000000	##000000
##579E22	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)

#A49100

Deuteranopia (green-blind)

#9B8B30

Tritanopia (blue-blind)

#559887

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #579e22;
/* rgb */ color: rgb(87, 158, 34);
/* oklch */ color: oklch(62.9% 0.169 135.3);

Tailwind

colors: {
  custom: {
    50: '#8dbb67',
    500: '#579e22',
    950: '#000000',
  },
}

SCSS

$custom: #579e22;
$custom-light: #8dbb67;
$custom-dark: #000000;

JSON

{
  "hex": "#579e22",
  "rgb": {
    "r": 87,
    "g": 158,
    "b": 34
  },
  "hsl": {
    "h": 94.355,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62877,
    "c": 0.16887,
    "h": 135.3
  },
  "luminance": 0.26595
}

Semantic roles & 50–950 ramp

primary

#579E22

secondary

#955BC1

accent

#40E8A0

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #579E22

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

Preview Lab → · Contrast checker → · Palette generator →