#57EC80#57EC80

#57EC80 is a very light, vivid green. Relative luminance 0.636; OKLCH L 83.9% C 0.195 H 149.2°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#57EC80
RGB	rgb(87, 236, 128)
HSL	hsl(137, 80%, 63%)
HSV	hsv(137, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 45.8%, 7.5%)
CIE-LAB	lab(83.74, -62.17, 40.83)
CIE-LCH	lch(83.74, 74.38, 146.70°)
OKLab	oklab(83.88% -0.1678 0.0999)
OKLCH	oklch(83.88% 0.195 149.2)
XYZ	xyz(37.8194, 63.5718, 30.6954)
Luminance	0.6358 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EC80 #EC57C3

analogous

#78EC57 #57EC80 #57ECCA

triadic

#57EC80 #8057EC #EC8057

tetradic

#57EC80 #5778EC #EC57C3 #ECCA57

square

#57EC80 #5778EC #EC57C3 #ECCA57

split-complementary

#57EC80 #CA57EC #EC5778

monochromatic

#14B440 #20E656 #57EC80 #8EF2AA #C5F8D3

Accessibility & contrast

On white

1.53

#57EC80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#57EC80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EC80

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EC80	#FFFFFF	#000000	##000000
##57EC80	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED978

Deuteranopia (green-blind)

#DBCC87

Tritanopia (blue-blind)

#23E8D2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57ec80;
/* rgb */ color: rgb(87, 236, 128);
/* oklch */ color: oklch(83.9% 0.195 149.2);

Tailwind

colors: {
  custom: {
    50: '#95f3a6',
    500: '#57ec80',
    950: '#000000',
  },
}

SCSS

$custom: #57ec80;
$custom-light: #95f3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#57ec80",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 128
  },
  "hsl": {
    "h": 136.51,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83877,
    "c": 0.19525,
    "h": 149.2
  },
  "luminance": 0.63576
}

Semantic roles & 50–950 ramp

primary

#57EC80

secondary

#B43391

accent

#0AA2DC

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #57EC80

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

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