#579A25#579A25

#579A25 is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.8% C 0.162 H 135.0°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#579A25
RGB	rgb(87, 154, 37)
HSL	hsl(94, 61%, 37%)
HSV	hsv(94, 76%, 60%)
CMYK	cmyk(43.5%, 0%, 76%, 39.6%)
CIE-LAB	lab(57.34, -41.07, 51.22)
CIE-LCH	lch(57.34, 65.65, 128.73°)
OKLab	oklab(61.85% -0.1148 0.1146)
OKLCH	oklch(61.85% 0.162 135)
XYZ	xyz(15.8197, 25.2701, 5.7940)
Luminance	0.2527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579A25 #68259A

analogous

#929A25 #579A25 #259A2D

triadic

#579A25 #25579A #9A2557

tetradic

#579A25 #25929A #68259A #9A2D25

square

#579A25 #25929A #68259A #9A2D25

split-complementary

#579A25 #2D259A #9A2592

monochromatic

#1F370D #3B6919 #579A25 #73CB31 #94D960

Accessibility & contrast

On white

3.47

#579A25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#579A25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579A25

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579A25	#FFFFFF	#000000	##000000
##579A25	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D0C

Deuteranopia (green-blind)

#978831

Tritanopia (blue-blind)

#559484

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #579a25;
/* rgb */ color: rgb(87, 154, 37);
/* oklch */ color: oklch(61.8% 0.162 135.0);

Tailwind

colors: {
  custom: {
    50: '#8cb868',
    500: '#579a25',
    950: '#000000',
  },
}

SCSS

$custom: #579a25;
$custom-light: #8cb868;
$custom-dark: #000000;

JSON

{
  "hex": "#579a25",
  "rgb": {
    "r": 87,
    "g": 154,
    "b": 37
  },
  "hsl": {
    "h": 94.359,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61849,
    "c": 0.16223,
    "h": 135
  },
  "luminance": 0.25271
}

Semantic roles & 50–950 ramp

primary

#579A25

secondary

#945DBE

accent

#43E4A0

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #579A25

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

Preview Lab → · Contrast checker → · Palette generator →