#59A128#59A128

#59A128 is a light, vivid yellow-green. Relative luminance 0.278; OKLCH L 63.8% C 0.168 H 135.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#59A128
RGB	rgb(89, 161, 40)
HSL	hsl(96, 60%, 39%)
HSV	hsv(96, 75%, 63%)
CMYK	cmyk(44.7%, 0%, 75.2%, 36.9%)
CIE-LAB	lab(59.68, -43.12, 52.48)
CIE-LCH	lch(59.68, 67.92, 129.41°)
OKLab	oklab(63.8% -0.1202 0.1177)
OKLCH	oklch(63.8% 0.168 135.6)
XYZ	xyz(17.2473, 27.7658, 6.4576)
Luminance	0.2777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A128 #7028A1

analogous

#96A128 #59A128 #28A133

triadic

#59A128 #2859A1 #A12859

tetradic

#59A128 #2896A1 #7028A1 #A13328

square

#59A128 #2896A1 #7028A1 #A13328

split-complementary

#59A128 #3328A1 #A12896

monochromatic

#233F10 #3E701C #59A128 #75CE39 #97DA6A

Accessibility & contrast

On white

3.20

#59A128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#59A128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #59A128

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A128	#FFFFFF	#000000	##000000
##59A128	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7930F

Deuteranopia (green-blind)

#9D8E34

Tritanopia (blue-blind)

#579B8A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #59a128;
/* rgb */ color: rgb(89, 161, 40);
/* oklch */ color: oklch(63.8% 0.168 135.6);

Tailwind

colors: {
  custom: {
    50: '#8ebd6b',
    500: '#59a128',
    950: '#000000',
  },
}

SCSS

$custom: #59a128;
$custom-light: #8ebd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#59a128",
  "rgb": {
    "r": 89,
    "g": 161,
    "b": 40
  },
  "hsl": {
    "h": 95.702,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63798,
    "c": 0.16824,
    "h": 135.6
  },
  "luminance": 0.27767
}

Semantic roles & 50–950 ramp

primary

#59A128

secondary

#9B65C0

accent

#44E3A3

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #59A128

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

Preview Lab → · Contrast checker → · Palette generator →