#59AA28#59AA28

#59AA28 is a light, vivid yellow-green. Relative luminance 0.310; OKLCH L 66.1% C 0.179 H 136.5°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#59AA28
RGB	rgb(89, 170, 40)
HSL	hsl(97, 62%, 41%)
HSV	hsv(97, 76%, 67%)
CMYK	cmyk(47.6%, 0%, 76.5%, 33.3%)
CIE-LAB	lab(62.53, -46.77, 55.27)
CIE-LCH	lch(62.53, 72.40, 130.23°)
OKLab	oklab(66.14% -0.1301 0.1235)
OKLCH	oklch(66.14% 0.179 136.5)
XYZ	xyz(18.8770, 31.0253, 7.0008)
Luminance	0.3103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AA28 #7928AA

analogous

#9AAA28 #59AA28 #28AA38

triadic

#59AA28 #2859AA #AA2859

tetradic

#59AA28 #289AAA #7928AA #AA3828

square

#59AA28 #289AAA #7928AA #AA3828

split-complementary

#59AA28 #3828AA #AA289A

monochromatic

#254711 #3F781C #59AA28 #75D23E #99DD6F

Accessibility & contrast

On white

2.91

#59AA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#59AA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AA28

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AA28	#FFFFFF	#000000	##000000
##59AA28	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B09

Deuteranopia (green-blind)

#A59536

Tritanopia (blue-blind)

#55A491

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #59aa28;
/* rgb */ color: rgb(89, 170, 40);
/* oklch */ color: oklch(66.1% 0.179 136.5);

Tailwind

colors: {
  custom: {
    50: '#8fc46c',
    500: '#59aa28',
    950: '#000000',
  },
}

SCSS

$custom: #59aa28;
$custom-light: #8fc46c;
$custom-dark: #000000;

JSON

{
  "hex": "#59aa28",
  "rgb": {
    "r": 89,
    "g": 170,
    "b": 40
  },
  "hsl": {
    "h": 97.385,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.6614,
    "c": 0.17937,
    "h": 136.5
  },
  "luminance": 0.31026
}

Semantic roles & 50–950 ramp

primary

#59AA28

secondary

#A26AC4

accent

#43E5A8

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #59AA28

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

Preview Lab → · Contrast checker → · Palette generator →