#579F2C#579F2C

#579F2C is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.2% C 0.164 H 136.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#579F2C
RGB	rgb(87, 159, 44)
HSL	hsl(98, 57%, 40%)
HSV	hsv(98, 72%, 62%)
CMYK	cmyk(45.3%, 0%, 72.3%, 37.6%)
CIE-LAB	lab(58.98, -42.67, 50.27)
CIE-LCH	lch(58.98, 65.94, 130.32°)
OKLab	oklab(63.21% -0.1186 0.1137)
OKLCH	oklch(63.21% 0.164 136.2)
XYZ	xyz(16.7828, 27.0033, 6.7102)
Luminance	0.2700 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579F2C #742C9F

analogous

#919F2C #579F2C #2C9F3A

triadic

#579F2C #2C579F #9F2C57

tetradic

#579F2C #2C919F #742C9F #9F3A2C

square

#579F2C #2C919F #742C9F #9F3A2C

split-complementary

#579F2C #3A2C9F #9F2C91

monochromatic

#233F11 #3D6F1F #579F2C #73CA3E #96D76E

Accessibility & contrast

On white

3.28

#579F2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#579F2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579F2C

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579F2C	#FFFFFF	#000000	##000000
##579F2C	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)

#A59219

Deuteranopia (green-blind)

#9B8C37

Tritanopia (blue-blind)

#549988

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #579f2c;
/* rgb */ color: rgb(87, 159, 44);
/* oklch */ color: oklch(63.2% 0.164 136.2);

Tailwind

colors: {
  custom: {
    50: '#8dbc6c',
    500: '#579f2c',
    950: '#000000',
  },
}

SCSS

$custom: #579f2c;
$custom-light: #8dbc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#579f2c",
  "rgb": {
    "r": 87,
    "g": 159,
    "b": 44
  },
  "hsl": {
    "h": 97.565,
    "s": 56.65,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63209,
    "c": 0.16429,
    "h": 136.2
  },
  "luminance": 0.27004
}

Semantic roles & 50–950 ramp

primary

#579F2C

secondary

#9E69BE

accent

#48E0A7

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #579F2C

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

Preview Lab → · Contrast checker → · Palette generator →