#59CC5B#59CC5B

#59CC5B is a light, vivid green. Relative luminance 0.461; OKLCH L 75.4% C 0.185 H 143.8°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#59CC5B
RGB	rgb(89, 204, 91)
HSL	hsl(121, 53%, 57%)
HSV	hsv(121, 56%, 80%)
CMYK	cmyk(56.4%, 0%, 55.4%, 20%)
CIE-LAB	lab(73.59, -55.05, 46.07)
CIE-LCH	lch(73.59, 71.78, 140.08°)
OKLab	oklab(75.38% -0.1495 0.1096)
OKLCH	oklch(75.38% 0.185 143.8)
XYZ	xyz(27.5995, 46.0625, 17.3320)
Luminance	0.4607 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CC5B #CC59CA

analogous

#91CC59 #59CC5B #59CC94

triadic

#59CC5B #5B59CC #CC5B59

tetradic

#59CC5B #5991CC #CC59CA #CC9459

square

#59CC5B #5991CC #CC59CA #CC9459

split-complementary

#59CC5B #9459CC #CC5991

monochromatic

#28832A #36B139 #59CC5B #88DA89 #B7E9B8

Accessibility & contrast

On white

2.06

#59CC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#59CC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CC5B

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CC5B	#FFFFFF	#000000	##000000
##59CC5B	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB50

Deuteranopia (green-blind)

#C1B164

Tritanopia (blue-blind)

#46C7B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #59cc5b;
/* rgb */ color: rgb(89, 204, 91);
/* oklch */ color: oklch(75.4% 0.185 143.8);

Tailwind

colors: {
  custom: {
    50: '#92dc8c',
    500: '#59cc5b',
    950: '#000000',
  },
}

SCSS

$custom: #59cc5b;
$custom-light: #92dc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#59cc5b",
  "rgb": {
    "r": 89,
    "g": 204,
    "b": 91
  },
  "hsl": {
    "h": 121.043,
    "s": 52.995,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75378,
    "c": 0.18539,
    "h": 143.8
  },
  "luminance": 0.46065
}

Semantic roles & 50–950 ramp

primary

#59CC5B

secondary

#D8A9D7

accent

#4BDADC

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #59CC5B

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

Preview Lab → · Contrast checker → · Palette generator →