#59AF28#59AF28

#59AF28 is a light, vivid yellow-green. Relative luminance 0.329; OKLCH L 67.4% C 0.185 H 136.9°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#59AF28
RGB	rgb(89, 175, 40)
HSL	hsl(98, 63%, 42%)
HSV	hsv(98, 77%, 69%)
CMYK	cmyk(49.1%, 0%, 77.1%, 31.4%)
CIE-LAB	lab(64.11, -48.74, 56.80)
CIE-LCH	lch(64.11, 74.84, 130.63°)
OKLab	oklab(67.44% -0.1354 0.1267)
OKLCH	oklch(67.44% 0.185 136.9)
XYZ	xyz(19.8322, 32.9356, 7.3192)
Luminance	0.3294 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AF28 #7E28AF

analogous

#9DAF28 #59AF28 #28AF3A

triadic

#59AF28 #2859AF #AF2859

tetradic

#59AF28 #289DAF #7E28AF #AF3A28

square

#59AF28 #289DAF #7E28AF #AF3A28

split-complementary

#59AF28 #3A28AF #AF289D

monochromatic

#264B11 #407D1D #59AF28 #76D441 #9ADF73

Accessibility & contrast

On white

2.77

#59AF28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#59AF28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AF28

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AF28	#FFFFFF	#000000	##000000
##59AF28	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A004

Deuteranopia (green-blind)

#AA9937

Tritanopia (blue-blind)

#54A996

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #59af28;
/* rgb */ color: rgb(89, 175, 40);
/* oklch */ color: oklch(67.4% 0.185 136.9);

Tailwind

colors: {
  custom: {
    50: '#90c76c',
    500: '#59af28',
    950: '#000000',
  },
}

SCSS

$custom: #59af28;
$custom-light: #90c76c;
$custom-dark: #000000;

JSON

{
  "hex": "#59af28",
  "rgb": {
    "r": 89,
    "g": 175,
    "b": 40
  },
  "hsl": {
    "h": 98.222,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.67439,
    "c": 0.18543,
    "h": 136.9
  },
  "luminance": 0.32937
}

Semantic roles & 50–950 ramp

primary

#59AF28

secondary

#A66DC6

accent

#42E6AA

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #59AF28

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

Preview Lab → · Contrast checker → · Palette generator →