#57F383#57F383

#57F383 is a very light, highly saturated green. Relative luminance 0.678; OKLCH L 85.7% C 0.202 H 149.3°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#57F383
RGB	rgb(87, 243, 131)
HSL	hsl(137, 87%, 65%)
HSV	hsv(137, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 46.1%, 4.7%)
CIE-LAB	lab(85.89, -64.24, 42.10)
CIE-LCH	lch(85.89, 76.80, 146.76°)
OKLab	oklab(85.66% -0.1733 0.1029)
OKLCH	oklch(85.66% 0.202 149.3)
XYZ	xyz(40.0748, 67.7620, 32.4357)
Luminance	0.6777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F383 #F357C7

analogous

#79F357 #57F383 #57F3D1

triadic

#57F383 #8357F3 #F38357

tetradic

#57F383 #5779F3 #F357C7 #F3D157

square

#57F383 #5779F3 #F357C7 #F3D157

split-complementary

#57F383 #D157F3 #F35779

monochromatic

#0EC241 #1EEF59 #57F383 #90F7AD #C9FBD7

Accessibility & contrast

On white

1.44

#57F383 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#57F383 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F383

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F383	#FFFFFF	#000000	##000000
##57F383	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DF7A

Deuteranopia (green-blind)

#E1D18B

Tritanopia (blue-blind)

#1AEFD8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57f383;
/* rgb */ color: rgb(87, 243, 131);
/* oklch */ color: oklch(85.7% 0.202 149.3);

Tailwind

colors: {
  custom: {
    50: '#96f8a8',
    500: '#57f383',
    950: '#000000',
  },
}

SCSS

$custom: #57f383;
$custom-light: #96f8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#57f383",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 131
  },
  "hsl": {
    "h": 136.923,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85658,
    "c": 0.20153,
    "h": 149.3
  },
  "luminance": 0.67766
}

Semantic roles & 50–950 ramp

primary

#57F383

secondary

#BF2F97

accent

#02A4E3

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #57F383

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

Preview Lab → · Contrast checker → · Palette generator →