#59CB66#59CB66

#59CB66 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.3% C 0.174 H 145.7°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#59CB66
RGB	rgb(89, 203, 102)
HSL	hsl(127, 52%, 57%)
HSV	hsv(127, 56%, 80%)
CMYK	cmyk(56.2%, 0%, 49.8%, 20.4%)
CIE-LAB	lab(73.41, -53.21, 40.59)
CIE-LCH	lch(73.41, 66.92, 142.66°)
OKLab	oklab(75.28% -0.1442 0.0982)
OKLCH	oklch(75.28% 0.174 145.7)
XYZ	xyz(27.8723, 45.7926, 19.9378)
Luminance	0.4580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CB66 #CB59BE

analogous

#85CB59 #59CB66 #59CB9F

triadic

#59CB66 #6659CB #CB6659

tetradic

#59CB66 #5985CB #CB59BE #CB9F59

square

#59CB66 #5985CB #CB59BE #CB9F59

split-complementary

#59CB66 #9F59CB #CB5985

monochromatic

#288133 #37B045 #59CB66 #88DA91 #B6E8BC

Accessibility & contrast

On white

2.07

#59CB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#59CB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CB66

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CB66	#FFFFFF	#000000	##000000
##59CB66	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBB5D

Deuteranopia (green-blind)

#BFB06D

Tritanopia (blue-blind)

#43C6B4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #59cb66;
/* rgb */ color: rgb(89, 203, 102);
/* oklch */ color: oklch(75.3% 0.174 145.7);

Tailwind

colors: {
  custom: {
    50: '#92dc93',
    500: '#59cb66',
    950: '#000000',
  },
}

SCSS

$custom: #59cb66;
$custom-light: #92dc93;
$custom-dark: #000000;

JSON

{
  "hex": "#59cb66",
  "rgb": {
    "r": 89,
    "g": 203,
    "b": 102
  },
  "hsl": {
    "h": 126.842,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75277,
    "c": 0.17441,
    "h": 145.7
  },
  "luminance": 0.45795
}

Semantic roles & 50–950 ramp

primary

#59CB66

secondary

#D7A9D2

accent

#4CCBDC

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #59CB66

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

Preview Lab → · Contrast checker → · Palette generator →