#57FF76#57FF76

#57FF76 is a very light, highly saturated green. Relative luminance 0.749; OKLCH L 88.4% C 0.227 H 146.5°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#57FF76
RGB	rgb(87, 255, 118)
HSL	hsl(131, 100%, 67%)
HSV	hsv(131, 66%, 100%)
CMYK	cmyk(65.9%, 0%, 53.7%, 0%)
CIE-LAB	lab(89.32, -70.27, 52.44)
CIE-LCH	lch(89.32, 87.68, 143.27°)
OKLab	oklab(88.44% -0.1897 0.1254)
OKLCH	oklch(88.44% 0.227 146.5)
XYZ	xyz(42.9575, 74.8497, 29.3196)
Luminance	0.7485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FF76 #FF57E0

analogous

#8CFF57 #57FF76 #57FFCA

triadic

#57FF76 #7657FF #FF7657

tetradic

#57FF76 #578CFF #FF57E0 #FFCA57

square

#57FF76 #578CFF #FF57E0 #FFCA57

split-complementary

#57FF76 #CA57FF #FF578C

monochromatic

#00DC29 #1AFF44 #57FF76 #94FFA8 #D1FFDA

Accessibility & contrast

On white

1.31

#57FF76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#57FF76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FF76

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FF76	#FFFFFF	#000000	##000000
##57FF76	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE969

Deuteranopia (green-blind)

#EEDB80

Tritanopia (blue-blind)

#1AF9E0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #57ff76;
/* rgb */ color: rgb(87, 255, 118);
/* oklch */ color: oklch(88.4% 0.227 146.5);

Tailwind

colors: {
  custom: {
    50: '#99ffa0',
    500: '#57ff76',
    950: '#000000',
  },
}

SCSS

$custom: #57ff76;
$custom-light: #99ffa0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ff76",
  "rgb": {
    "r": 87,
    "g": 255,
    "b": 118
  },
  "hsl": {
    "h": 131.071,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.88442,
    "c": 0.22736,
    "h": 146.5
  },
  "luminance": 0.74854
}

Semantic roles & 50–950 ramp

primary

#57FF76

secondary

#D526B4

accent

#00BBE6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #57FF76

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

Preview Lab → · Contrast checker → · Palette generator →