#57F379#57F379

#57F379 is a very light, highly saturated green. Relative luminance 0.675; OKLCH L 85.5% C 0.210 H 147.5°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#57F379
RGB	rgb(87, 243, 121)
HSL	hsl(133, 87%, 65%)
HSV	hsv(133, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 50.2%, 4.7%)
CIE-LAB	lab(85.76, -65.71, 46.71)
CIE-LCH	lch(85.76, 80.62, 144.59°)
OKLab	oklab(85.51% -0.1773 0.1129)
OKLCH	oklch(85.51% 0.21 147.5)
XYZ	xyz(39.4295, 67.5038, 29.0371)
Luminance	0.6751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F379 #F357D1

analogous

#83F357 #57F379 #57F3C7

triadic

#57F379 #7957F3 #F37957

tetradic

#57F379 #5783F3 #F357D1 #F3C757

square

#57F379 #5783F3 #F357D1 #F3C757

split-complementary

#57F379 #C757F3 #F35783

monochromatic

#0EC235 #1EEF4B #57F379 #90F7A7 #C9FBD4

Accessibility & contrast

On white

1.45

#57F379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#57F379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F379

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F379	#FFFFFF	#000000	##000000
##57F379	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF6F

Deuteranopia (green-blind)

#E2D182

Tritanopia (blue-blind)

#23EED7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57f379;
/* rgb */ color: rgb(87, 243, 121);
/* oklch */ color: oklch(85.5% 0.210 147.5);

Tailwind

colors: {
  custom: {
    50: '#97f8a2',
    500: '#57f379',
    950: '#000000',
  },
}

SCSS

$custom: #57f379;
$custom-light: #97f8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#57f379",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 121
  },
  "hsl": {
    "h": 133.077,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85509,
    "c": 0.21019,
    "h": 147.5
  },
  "luminance": 0.67508
}

Semantic roles & 50–950 ramp

primary

#57F379

secondary

#BF2FA0

accent

#02B2E3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #57F379

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

Preview Lab → · Contrast checker → · Palette generator →