#59AB28#59AB28

#59AB28 is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.4% C 0.181 H 136.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#59AB28
RGB	rgb(89, 171, 40)
HSL	hsl(98, 62%, 41%)
HSV	hsv(98, 77%, 67%)
CMYK	cmyk(48%, 0%, 76.6%, 32.9%)
CIE-LAB	lab(62.85, -47.16, 55.58)
CIE-LCH	lch(62.85, 72.89, 130.32°)
OKLab	oklab(66.4% -0.1311 0.1241)
OKLCH	oklch(66.4% 0.181 136.6)
XYZ	xyz(19.0652, 31.4016, 7.0636)
Luminance	0.3140 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AB28 #7A28AB

analogous

#9BAB28 #59AB28 #28AB39

triadic

#59AB28 #2859AB #AB2859

tetradic

#59AB28 #289BAB #7A28AB #AB3928

square

#59AB28 #289BAB #7A28AB #AB3928

split-complementary

#59AB28 #3928AB #AB289B

monochromatic

#254811 #3F791C #59AB28 #76D23E #99DE70

Accessibility & contrast

On white

2.88

#59AB28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#59AB28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AB28

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AB28	#FFFFFF	#000000	##000000
##59AB28	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C08

Deuteranopia (green-blind)

#A69636

Tritanopia (blue-blind)

#55A592

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #59ab28;
/* rgb */ color: rgb(89, 171, 40);
/* oklch */ color: oklch(66.4% 0.181 136.6);

Tailwind

colors: {
  custom: {
    50: '#90c56c',
    500: '#59ab28',
    950: '#000000',
  },
}

SCSS

$custom: #59ab28;
$custom-light: #90c56c;
$custom-dark: #000000;

JSON

{
  "hex": "#59ab28",
  "rgb": {
    "r": 89,
    "g": 171,
    "b": 40
  },
  "hsl": {
    "h": 97.557,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.664,
    "c": 0.18059,
    "h": 136.6
  },
  "luminance": 0.31403
}

Semantic roles & 50–950 ramp

primary

#59AB28

secondary

#A36AC4

accent

#43E5A8

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #59AB28

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

Preview Lab → · Contrast checker → · Palette generator →