#57E47F#57E47F

#57E47F is a light, vivid green. Relative luminance 0.590; OKLCH L 81.9% C 0.186 H 149.6°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#57E47F
RGB	rgb(87, 228, 127)
HSL	hsl(137, 72%, 62%)
HSV	hsv(137, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 44.3%, 10.6%)
CIE-LAB	lab(81.31, -59.37, 38.22)
CIE-LCH	lch(81.31, 70.61, 147.23°)
OKLab	oklab(81.87% -0.1603 0.0939)
OKLCH	oklch(81.87% 0.186 149.6)
XYZ	xyz(35.5020, 59.0418, 29.5998)
Luminance	0.5905 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E47F #E457BC

analogous

#76E457 #57E47F #57E4C5

triadic

#57E47F #7F57E4 #E47F57

tetradic

#57E47F #5776E4 #E457BC #E4C557

square

#57E47F #5776E4 #E457BC #E4C557

split-complementary

#57E47F #C557E4 #E45776

monochromatic

#1BA642 #23DB57 #57E47F #8CECA7 #C0F5CF

Accessibility & contrast

On white

1.64

#57E47F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#57E47F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E47F

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E47F	#FFFFFF	#000000	##000000
##57E47F	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D277

Deuteranopia (green-blind)

#D3C586

Tritanopia (blue-blind)

#29E0CC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e47f;
/* rgb */ color: rgb(87, 228, 127);
/* oklch */ color: oklch(81.9% 0.186 149.6);

Tailwind

colors: {
  custom: {
    50: '#94eda5',
    500: '#57e47f',
    950: '#000000',
  },
}

SCSS

$custom: #57e47f;
$custom-light: #94eda5;
$custom-dark: #000000;

JSON

{
  "hex": "#57e47f",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 127
  },
  "hsl": {
    "h": 137.021,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.81873,
    "c": 0.18579,
    "h": 149.6
  },
  "luminance": 0.59045
}

Semantic roles & 50–950 ramp

primary

#57E47F

secondary

#A83788

accent

#119DD4

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #57E47F

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

Preview Lab → · Contrast checker → · Palette generator →