#579B2C#579B2C

#579B2C is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.2% C 0.159 H 135.8°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#579B2C
RGB	rgb(87, 155, 44)
HSL	hsl(97, 56%, 39%)
HSV	hsv(97, 72%, 61%)
CMYK	cmyk(43.9%, 0%, 71.6%, 39.2%)
CIE-LAB	lab(57.70, -41.00, 48.97)
CIE-LCH	lch(57.70, 63.87, 129.94°)
OKLab	oklab(62.16% -0.1141 0.1109)
OKLCH	oklch(62.16% 0.159 135.8)
XYZ	xyz(16.1060, 25.6498, 6.4846)
Luminance	0.2565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579B2C #702C9B

analogous

#8F9B2C #579B2C #2C9B39

triadic

#579B2C #2C579B #9B2C57

tetradic

#579B2C #2C8F9B #702C9B #9B392C

square

#579B2C #2C8F9B #702C9B #9B392C

split-complementary

#579B2C #392C9B #9B2C8F

monochromatic

#213C11 #3C6B1E #579B2C #72C83C #95D56C

Accessibility & contrast

On white

3.43

#579B2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#579B2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579B2C

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579B2C	#FFFFFF	#000000	##000000
##579B2C	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E1A

Deuteranopia (green-blind)

#978936

Tritanopia (blue-blind)

#559585

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #579b2c;
/* rgb */ color: rgb(87, 155, 44);
/* oklch */ color: oklch(62.2% 0.159 135.8);

Tailwind

colors: {
  custom: {
    50: '#8cb96c',
    500: '#579b2c',
    950: '#000000',
  },
}

SCSS

$custom: #579b2c;
$custom-light: #8cb96c;
$custom-dark: #000000;

JSON

{
  "hex": "#579b2c",
  "rgb": {
    "r": 87,
    "g": 155,
    "b": 44
  },
  "hsl": {
    "h": 96.757,
    "s": 55.779,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62164,
    "c": 0.15915,
    "h": 135.8
  },
  "luminance": 0.25651
}

Semantic roles & 50–950 ramp

primary

#579B2C

secondary

#9B67BC

accent

#49DFA5

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0D1107

muted

#7D807A

Preview Lab

Preview with #579B2C

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

Preview Lab → · Contrast checker → · Palette generator →