#57D57F#57D57F

#57D57F is a light, vivid green. Relative luminance 0.511; OKLCH L 78.1% C 0.166 H 151.1°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#57D57F
RGB	rgb(87, 213, 127)
HSL	hsl(139, 60%, 59%)
HSV	hsv(139, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 40.4%, 16.5%)
CIE-LAB	lab(76.77, -53.65, 32.33)
CIE-LCH	lch(76.77, 62.63, 148.92°)
OKLab	oklab(78.13% -0.1451 0.0802)
OKLCH	oklch(78.13% 0.166 151.1)
XYZ	xyz(31.5531, 51.1440, 28.2835)
Luminance	0.5115 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D57F #D557AD

analogous

#6ED557 #57D57F #57D5BE

triadic

#57D57F #7F57D5 #D57F57

tetradic

#57D57F #576ED5 #D557AD #D5BE57

square

#57D57F #576ED5 #D557AD #D5BE57

split-complementary

#57D57F #BE57D5 #D5576E

monochromatic

#248E45 #30BF5D #57D57F #88E1A4 #B9EDCA

Accessibility & contrast

On white

1.87

#57D57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#57D57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D57F

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D57F	#FFFFFF	#000000	##000000
##57D57F	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C479

Deuteranopia (green-blind)

#C5B985

Tritanopia (blue-blind)

#31D2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57d57f;
/* rgb */ color: rgb(87, 213, 127);
/* oklch */ color: oklch(78.1% 0.166 151.1);

Tailwind

colors: {
  custom: {
    50: '#91e3a5',
    500: '#57d57f',
    950: '#000000',
  },
}

SCSS

$custom: #57d57f;
$custom-light: #91e3a5;
$custom-dark: #000000;

JSON

{
  "hex": "#57d57f",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 127
  },
  "hsl": {
    "h": 139.048,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78134,
    "c": 0.16582,
    "h": 151.1
  },
  "luminance": 0.51147
}

Semantic roles & 50–950 ramp

primary

#57D57F

secondary

#943C78

accent

#45B1E3

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #57D57F

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

Preview Lab → · Contrast checker → · Palette generator →