#57DD84#57DD84

#57DD84 is a light, vivid green. Relative luminance 0.554; OKLCH L 80.2% C 0.172 H 151.5°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#57DD84
RGB	rgb(87, 221, 132)
HSL	hsl(140, 66%, 60%)
HSV	hsv(140, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 40.3%, 13.3%)
CIE-LAB	lab(79.27, -55.90, 33.07)
CIE-LCH	lch(79.27, 64.95, 149.39°)
OKLab	oklab(80.22% -0.1511 0.0821)
OKLCH	oklch(80.22% 0.172 151.5)
XYZ	xyz(33.9492, 55.4017, 30.7298)
Luminance	0.5541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD84 #DD57B0

analogous

#6DDD57 #57DD84 #57DDC7

triadic

#57DD84 #8457DD #DD8457

tetradic

#57DD84 #576DDD #DD57B0 #DDC757

square

#57DD84 #576DDD #DD57B0 #DDC757

split-complementary

#57DD84 #C757DD #DD576D

monochromatic

#1F9A49 #2ACD61 #57DD84 #8AE7A9 #BDF2CF

Accessibility & contrast

On white

1.74

#57DD84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#57DD84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD84

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD84	#FFFFFF	#000000	##000000
##57DD84	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECC7E

Deuteranopia (green-blind)

#CCBF8A

Tritanopia (blue-blind)

#2ADAC7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd84;
/* rgb */ color: rgb(87, 221, 132);
/* oklch */ color: oklch(80.2% 0.172 151.5);

Tailwind

colors: {
  custom: {
    50: '#93e8a8',
    500: '#57dd84',
    950: '#000000',
  },
}

SCSS

$custom: #57dd84;
$custom-light: #93e8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd84",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 132
  },
  "hsl": {
    "h": 140.149,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80218,
    "c": 0.17198,
    "h": 151.5
  },
  "luminance": 0.55405
}

Semantic roles & 50–950 ramp

primary

#57DD84

secondary

#9E3A7D

accent

#1791CE

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E1610

muted

#7F8480

Preview Lab

Preview with #57DD84

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

Preview Lab → · Contrast checker → · Palette generator →