#579F2D#579F2D

#579F2D is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.2% C 0.164 H 136.3°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#579F2D
RGB	rgb(87, 159, 45)
HSL	hsl(98, 56%, 40%)
HSV	hsv(98, 72%, 62%)
CMYK	cmyk(45.3%, 0%, 71.7%, 37.6%)
CIE-LAB	lab(58.98, -42.59, 49.89)
CIE-LCH	lch(58.98, 65.60, 130.49°)
OKLab	oklab(63.22% -0.1183 0.113)
OKLCH	oklch(63.22% 0.164 136.3)
XYZ	xyz(16.8018, 27.0109, 6.8104)
Luminance	0.2701 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579F2D #752D9F

analogous

#909F2D #579F2D #2D9F3C

triadic

#579F2D #2D579F #9F2D57

tetradic

#579F2D #2D909F #752D9F #9F3C2D

square

#579F2D #2D909F #752D9F #9F3C2D

split-complementary

#579F2D #3C2D9F #9F2D90

monochromatic

#234012 #3D6F20 #579F2D #73C940 #96D670

Accessibility & contrast

On white

3.28

#579F2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#579F2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579F2D

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579F2D	#FFFFFF	#000000	##000000
##579F2D	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921A

Deuteranopia (green-blind)

#9B8C38

Tritanopia (blue-blind)

#549988

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #579f2d;
/* rgb */ color: rgb(87, 159, 45);
/* oklch */ color: oklch(63.2% 0.164 136.3);

Tailwind

colors: {
  custom: {
    50: '#8dbc6d',
    500: '#579f2d',
    950: '#000000',
  },
}

SCSS

$custom: #579f2d;
$custom-light: #8dbc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#579f2d",
  "rgb": {
    "r": 87,
    "g": 159,
    "b": 45
  },
  "hsl": {
    "h": 97.895,
    "s": 55.882,
    "l": 40
  },
  "oklch": {
    "l": 0.63217,
    "c": 0.16364,
    "h": 136.3
  },
  "luminance": 0.27012
}

Semantic roles & 50–950 ramp

primary

#579F2D

secondary

#9F6ABE

accent

#49DFA8

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #579F2D

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

Preview Lab → · Contrast checker → · Palette generator →