#57D583#57D583

#57D583 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.2% C 0.162 H 152.2°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#57D583
RGB	rgb(87, 213, 131)
HSL	hsl(141, 60%, 59%)
HSV	hsv(141, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 38.5%, 16.5%)
CIE-LAB	lab(76.83, -52.95, 30.37)
CIE-LCH	lch(76.83, 61.04, 150.16°)
OKLab	oklab(78.21% -0.1434 0.0757)
OKLCH	oklch(78.21% 0.162 152.2)
XYZ	xyz(31.8190, 51.2504, 29.6838)
Luminance	0.5125 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D583 #D557A9

analogous

#6AD557 #57D583 #57D5C2

triadic

#57D583 #8357D5 #D58357

tetradic

#57D583 #576AD5 #D557A9 #D5C257

square

#57D583 #576AD5 #D557A9 #D5C257

split-complementary

#57D583 #C257D5 #D5576A

monochromatic

#248E49 #30BF62 #57D583 #88E1A7 #B9EDCB

Accessibility & contrast

On white

1.87

#57D583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#57D583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D583

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D583	#FFFFFF	#000000	##000000
##57D583	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C57D

Deuteranopia (green-blind)

#C5B988

Tritanopia (blue-blind)

#2FD2C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57d583;
/* rgb */ color: rgb(87, 213, 131);
/* oklch */ color: oklch(78.2% 0.162 152.2);

Tailwind

colors: {
  custom: {
    50: '#91e3a8',
    500: '#57d583',
    950: '#000000',
  },
}

SCSS

$custom: #57d583;
$custom-light: #91e3a8;
$custom-dark: #000000;

JSON

{
  "hex": "#57d583",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 131
  },
  "hsl": {
    "h": 140.952,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78207,
    "c": 0.16211,
    "h": 152.2
  },
  "luminance": 0.51253
}

Semantic roles & 50–950 ramp

primary

#57D583

secondary

#943C75

accent

#45ACE3

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #57D583

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

Preview Lab → · Contrast checker → · Palette generator →