#57D571#57D571

#57D571 is a light, vivid green. Relative luminance 0.508; OKLCH L 77.9% C 0.179 H 147.8°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#57D571
RGB	rgb(87, 213, 113)
HSL	hsl(132, 60%, 59%)
HSV	hsv(132, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 46.9%, 16.5%)
CIE-LAB	lab(76.56, -55.89, 39.10)
CIE-LCH	lch(76.56, 68.21, 145.03°)
OKLab	oklab(77.9% -0.1511 0.0953)
OKLCH	oklch(77.9% 0.179 147.8)
XYZ	xyz(30.7033, 50.8041, 23.8077)
Luminance	0.5081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D571 #D557BB

analogous

#7CD557 #57D571 #57D5B0

triadic

#57D571 #7157D5 #D57157

tetradic

#57D571 #577CD5 #D557BB #D5B057

square

#57D571 #577CD5 #D557BB #D5B057

split-complementary

#57D571 #B057D5 #D5577C

monochromatic

#248E3A #30BF4D #57D571 #88E19A #B9EDC4

Accessibility & contrast

On white

1.88

#57D571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#57D571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D571

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D571	#FFFFFF	#000000	##000000
##57D571	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C469

Deuteranopia (green-blind)

#C7B878

Tritanopia (blue-blind)

#38D1BD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57d571;
/* rgb */ color: rgb(87, 213, 113);
/* oklch */ color: oklch(77.9% 0.179 147.8);

Tailwind

colors: {
  custom: {
    50: '#92e39b',
    500: '#57d571',
    950: '#000000',
  },
}

SCSS

$custom: #57d571;
$custom-light: #92e39b;
$custom-dark: #000000;

JSON

{
  "hex": "#57d571",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 113
  },
  "hsl": {
    "h": 132.381,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77897,
    "c": 0.17868,
    "h": 147.8
  },
  "luminance": 0.50807
}

Semantic roles & 50–950 ramp

primary

#57D571

secondary

#943C82

accent

#45C2E3

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #57D571

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

Preview Lab → · Contrast checker → · Palette generator →