#579528#579528

#579528 is a mid, vivid yellow-green. Relative luminance 0.237; OKLCH L 60.6% C 0.154 H 134.7°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#579528
RGB	rgb(87, 149, 40)
HSL	hsl(94, 58%, 37%)
HSV	hsv(94, 73%, 58%)
CMYK	cmyk(41.6%, 0%, 73.2%, 41.6%)
CIE-LAB	lab(55.76, -38.74, 48.54)
CIE-LCH	lch(55.76, 62.11, 128.59°)
OKLab	oklab(60.56% -0.1083 0.1095)
OKLCH	oklch(60.56% 0.154 134.7)
XYZ	xyz(15.0606, 23.6735, 5.7830)
Luminance	0.2367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579528 #662895

analogous

#8E9528 #579528 #28952F

triadic

#579528 #285795 #952857

tetradic

#579528 #288E95 #662895 #952F28

square

#579528 #288E95 #662895 #952F28

split-complementary

#579528 #2F2895 #95288E

monochromatic

#1F350E #3B651B #579528 #73C535 #94D562

Accessibility & contrast

On white

3.66

#579528 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#579528 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579528

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579528	#FFFFFF	#000000	##000000
##579528	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8915

Deuteranopia (green-blind)

#928432

Tritanopia (blue-blind)

#568F80

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #579528;
/* rgb */ color: rgb(87, 149, 40);
/* oklch */ color: oklch(60.6% 0.154 134.7);

Tailwind

colors: {
  custom: {
    50: '#8cb469',
    500: '#579528',
    950: '#000000',
  },
}

SCSS

$custom: #579528;
$custom-light: #8cb469;
$custom-dark: #000000;

JSON

{
  "hex": "#579528",
  "rgb": {
    "r": 87,
    "g": 149,
    "b": 40
  },
  "hsl": {
    "h": 94.128,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.60563,
    "c": 0.15398,
    "h": 134.7
  },
  "luminance": 0.23674
}

Semantic roles & 50–950 ramp

primary

#579528

secondary

#935EBB

accent

#47E19E

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #579528

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

Preview Lab → · Contrast checker → · Palette generator →