#57E483#57E483

#57E483 is a light, vivid green. Relative luminance 0.592; OKLCH L 81.9% C 0.182 H 150.5°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#57E483
RGB	rgb(87, 228, 131)
HSL	hsl(139, 72%, 62%)
HSV	hsv(139, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 42.5%, 10.6%)
CIE-LAB	lab(81.37, -58.73, 36.31)
CIE-LCH	lch(81.37, 69.05, 148.27°)
OKLab	oklab(81.94% -0.1586 0.0896)
OKLCH	oklch(81.94% 0.182 150.5)
XYZ	xyz(35.7679, 59.1482, 31.0001)
Luminance	0.5915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E483 #E457B8

analogous

#72E457 #57E483 #57E4C9

triadic

#57E483 #8357E4 #E48357

tetradic

#57E483 #5772E4 #E457B8 #E4C957

square

#57E483 #5772E4 #E457B8 #E4C957

split-complementary

#57E483 #C957E4 #E45772

monochromatic

#1BA646 #23DB5C #57E483 #8CECAA #C0F5D1

Accessibility & contrast

On white

1.64

#57E483 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#57E483 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E483

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E483	#FFFFFF	#000000	##000000
##57E483	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D27C

Deuteranopia (green-blind)

#D3C589

Tritanopia (blue-blind)

#26E0CC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e483;
/* rgb */ color: rgb(87, 228, 131);
/* oklch */ color: oklch(81.9% 0.182 150.5);

Tailwind

colors: {
  custom: {
    50: '#94eda8',
    500: '#57e483',
    950: '#000000',
  },
}

SCSS

$custom: #57e483;
$custom-light: #94eda8;
$custom-dark: #000000;

JSON

{
  "hex": "#57e483",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 131
  },
  "hsl": {
    "h": 138.723,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.81941,
    "c": 0.18218,
    "h": 150.5
  },
  "luminance": 0.59152
}

Semantic roles & 50–950 ramp

primary

#57E483

secondary

#A83785

accent

#1197D4

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E1610

muted

#7F8580

Preview Lab

Preview with #57E483

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

Preview Lab → · Contrast checker → · Palette generator →