#57EF79#57EF79

#57EF79 is a very light, highly saturated green. Relative luminance 0.651; OKLCH L 84.5% C 0.205 H 147.7°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#57EF79
RGB	rgb(87, 239, 121)
HSL	hsl(133, 83%, 64%)
HSV	hsv(133, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 49.4%, 6.3%)
CIE-LAB	lab(84.55, -64.29, 45.22)
CIE-LCH	lch(84.55, 78.60, 144.88°)
OKLab	oklab(84.52% -0.1735 0.1095)
OKLCH	oklch(84.52% 0.205 147.7)
XYZ	xyz(38.2455, 65.1358, 28.6424)
Luminance	0.6514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF79 #EF57CD

analogous

#81EF57 #57EF79 #57EFC5

triadic

#57EF79 #7957EF #EF7957

tetradic

#57EF79 #5781EF #EF57CD #EFC557

square

#57EF79 #5781EF #EF57CD #EFC557

split-complementary

#57EF79 #C557EF #EF5781

monochromatic

#12BA37 #1FEA4C #57EF79 #8FF4A6 #C7FAD2

Accessibility & contrast

On white

1.50

#57EF79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#57EF79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF79

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF79	#FFFFFF	#000000	##000000
##57EF79	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DB6F

Deuteranopia (green-blind)

#DFCE81

Tritanopia (blue-blind)

#26EAD4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57ef79;
/* rgb */ color: rgb(87, 239, 121);
/* oklch */ color: oklch(84.5% 0.205 147.7);

Tailwind

colors: {
  custom: {
    50: '#96f5a2',
    500: '#57ef79',
    950: '#000000',
  },
}

SCSS

$custom: #57ef79;
$custom-light: #96f5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef79",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 121
  },
  "hsl": {
    "h": 133.421,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84516,
    "c": 0.20519,
    "h": 147.7
  },
  "luminance": 0.6514
}

Semantic roles & 50–950 ramp

primary

#57EF79

secondary

#B9319B

accent

#06AFDF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #57EF79

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

Preview Lab → · Contrast checker → · Palette generator →