#59C583#59C583

#59C583 is a light, vivid green. Relative luminance 0.437; OKLCH L 74.3% C 0.139 H 154.3°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#59C583
RGB	rgb(89, 197, 131)
HSL	hsl(143, 48%, 56%)
HSV	hsv(143, 55%, 77%)
CMYK	cmyk(54.8%, 0%, 33.5%, 22.7%)
CIE-LAB	lab(72.02, -46.00, 23.95)
CIE-LCH	lch(72.02, 51.86, 152.49°)
OKLab	oklab(74.29% -0.1251 0.0603)
OKLCH	oklch(74.29% 0.139 154.3)
XYZ	xyz(28.1806, 43.6925, 28.4168)
Luminance	0.4370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C583 #C5599B

analogous

#65C559 #59C583 #59C5B9

triadic

#59C583 #8359C5 #C58359

tetradic

#59C583 #5965C5 #C5599B #C5B959

square

#59C583 #5965C5 #C5599B #C5B959

split-complementary

#59C583 #B959C5 #C55965

monochromatic

#2A7949 #3AA764 #59C583 #86D5A5 #B4E5C7

Accessibility & contrast

On white

2.16

#59C583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#59C583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C583

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C583	#FFFFFF	#000000	##000000
##59C583	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77F

Deuteranopia (green-blind)

#B6AC87

Tritanopia (blue-blind)

#3AC3B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #59c583;
/* rgb */ color: rgb(89, 197, 131);
/* oklch */ color: oklch(74.3% 0.139 154.3);

Tailwind

colors: {
  custom: {
    50: '#90d7a7',
    500: '#59c583',
    950: '#000000',
  },
}

SCSS

$custom: #59c583;
$custom-light: #90d7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#59c583",
  "rgb": {
    "r": 89,
    "g": 197,
    "b": 131
  },
  "hsl": {
    "h": 143.333,
    "s": 48.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.74285,
    "c": 0.13891,
    "h": 154.3
  },
  "luminance": 0.43695
}

Semantic roles & 50–950 ramp

primary

#59C583

secondary

#D3A7C2

accent

#50A3D8

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #59C583

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

Preview Lab → · Contrast checker → · Palette generator →