#57F37A#57F37A

#57F37A is a very light, highly saturated green. Relative luminance 0.675; OKLCH L 85.5% C 0.209 H 147.7°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#57F37A
RGB	rgb(87, 243, 122)
HSL	hsl(133, 87%, 65%)
HSV	hsv(133, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 49.8%, 4.7%)
CIE-LAB	lab(85.77, -65.57, 46.25)
CIE-LCH	lch(85.77, 80.24, 144.80°)
OKLab	oklab(85.52% -0.1769 0.1119)
OKLCH	oklch(85.52% 0.209 147.7)
XYZ	xyz(39.4911, 67.5285, 29.3617)
Luminance	0.6753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F37A #F357D0

analogous

#82F357 #57F37A #57F3C8

triadic

#57F37A #7A57F3 #F37A57

tetradic

#57F37A #5782F3 #F357D0 #F3C857

square

#57F37A #5782F3 #F357D0 #F3C857

split-complementary

#57F37A #C857F3 #F35782

monochromatic

#0EC236 #1EEF4D #57F37A #90F7A7 #C9FBD4

Accessibility & contrast

On white

1.45

#57F37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#57F37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F37A

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F37A	#FFFFFF	#000000	##000000
##57F37A	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF70

Deuteranopia (green-blind)

#E2D183

Tritanopia (blue-blind)

#22EED7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57f37a;
/* rgb */ color: rgb(87, 243, 122);
/* oklch */ color: oklch(85.5% 0.209 147.7);

Tailwind

colors: {
  custom: {
    50: '#97f8a2',
    500: '#57f37a',
    950: '#000000',
  },
}

SCSS

$custom: #57f37a;
$custom-light: #97f8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#57f37a",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 122
  },
  "hsl": {
    "h": 133.462,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85524,
    "c": 0.20934,
    "h": 147.7
  },
  "luminance": 0.67533
}

Semantic roles & 50–950 ramp

primary

#57F37A

secondary

#BF2F9F

accent

#02B1E3

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #57F37A

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

Preview Lab → · Contrast checker → · Palette generator →