#59A728#59A728

#59A728 is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.4% C 0.176 H 136.2°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#59A728
RGB	rgb(89, 167, 40)
HSL	hsl(97, 61%, 41%)
HSV	hsv(97, 76%, 65%)
CMYK	cmyk(46.7%, 0%, 76%, 34.5%)
CIE-LAB	lab(61.58, -45.56, 54.35)
CIE-LCH	lch(61.58, 70.92, 129.98°)
OKLab	oklab(65.36% -0.1268 0.1216)
OKLCH	oklch(65.36% 0.176 136.2)
XYZ	xyz(18.3211, 29.9133, 6.8155)
Luminance	0.2991 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A728 #7628A7

analogous

#99A728 #59A728 #28A736

triadic

#59A728 #2859A7 #A72859

tetradic

#59A728 #2899A7 #7628A7 #A73628

square

#59A728 #2899A7 #7628A7 #A73628

split-complementary

#59A728 #3628A7 #A72899

monochromatic

#244410 #3F761C #59A728 #75D03C #98DC6D

Accessibility & contrast

On white

3.01

#59A728 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#59A728 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #59A728

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A728	#FFFFFF	#000000	##000000
##59A728	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD990B

Deuteranopia (green-blind)

#A39235

Tritanopia (blue-blind)

#56A18F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #59a728;
/* rgb */ color: rgb(89, 167, 40);
/* oklch */ color: oklch(65.4% 0.176 136.2);

Tailwind

colors: {
  custom: {
    50: '#8fc26b',
    500: '#59a728',
    950: '#000000',
  },
}

SCSS

$custom: #59a728;
$custom-light: #8fc26b;
$custom-dark: #000000;

JSON

{
  "hex": "#59a728",
  "rgb": {
    "r": 89,
    "g": 167,
    "b": 40
  },
  "hsl": {
    "h": 96.85,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6536,
    "c": 0.1757,
    "h": 136.2
  },
  "luminance": 0.29914
}

Semantic roles & 50–950 ramp

primary

#59A728

secondary

#A068C3

accent

#43E4A6

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #59A728

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

Preview Lab → · Contrast checker → · Palette generator →