#579121#579121

#579121 is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.5% C 0.153 H 133.5°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#579121
RGB	rgb(87, 145, 33)
HSL	hsl(91, 63%, 35%)
HSV	hsv(91, 77%, 57%)
CMYK	cmyk(40%, 0%, 77.2%, 43.1%)
CIE-LAB	lab(54.43, -37.48, 49.80)
CIE-LCH	lch(54.43, 62.32, 126.97°)
OKLab	oklab(59.46% -0.1054 0.111)
OKLCH	oklch(59.46% 0.153 133.5)
XYZ	xyz(14.3302, 22.3861, 5.0044)
Luminance	0.2239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579121 #5B2191

analogous

#8F9121 #579121 #219123

triadic

#579121 #215791 #912157

tetradic

#579121 #218F91 #5B2191 #912321

square

#579121 #218F91 #5B2191 #912321

split-complementary

#579121 #232191 #91218F

monochromatic

#1B2D0A #395F16 #579121 #75C32C #94D854

Accessibility & contrast

On white

3.83

#579121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#579121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579121

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579121	#FFFFFF	#000000	##000000
##579121	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978507

Deuteranopia (green-blind)

#8F812D

Tritanopia (blue-blind)

#578B7C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #579121;
/* rgb */ color: rgb(87, 145, 33);
/* oklch */ color: oklch(59.5% 0.153 133.5);

Tailwind

colors: {
  custom: {
    50: '#8cb165',
    500: '#579121',
    950: '#000000',
  },
}

SCSS

$custom: #579121;
$custom-light: #8cb165;
$custom-dark: #000000;

JSON

{
  "hex": "#579121",
  "rgb": {
    "r": 87,
    "g": 145,
    "b": 33
  },
  "hsl": {
    "h": 91.071,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59464,
    "c": 0.15308,
    "h": 133.5
  },
  "luminance": 0.22387
}

Semantic roles & 50–950 ramp

primary

#579121

secondary

#8952BC

accent

#42E697

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #579121

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

Preview Lab → · Contrast checker → · Palette generator →