#57DD73#57DD73

#57DD73 is a light, vivid green. Relative luminance 0.550; OKLCH L 79.9% C 0.187 H 147.7°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#57DD73
RGB	rgb(87, 221, 115)
HSL	hsl(133, 66%, 60%)
HSV	hsv(133, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 48%, 13.3%)
CIE-LAB	lab(79.03, -58.60, 41.22)
CIE-LCH	lch(79.03, 71.65, 144.88°)
OKLab	oklab(79.94% -0.1583 0.1002)
OKLCH	oklch(79.94% 0.187 147.7)
XYZ	xyz(32.8792, 54.9738, 25.0946)
Luminance	0.5498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD73 #DD57C1

analogous

#7EDD57 #57DD73 #57DDB6

triadic

#57DD73 #7357DD #DD7357

tetradic

#57DD73 #577EDD #DD57C1 #DDB657

square

#57DD73 #577EDD #DD57C1 #DDB657

split-complementary

#57DD73 #B657DD #DD577E

monochromatic

#1F9A39 #2ACD4C #57DD73 #8AE79D #BDF2C8

Accessibility & contrast

On white

1.75

#57DD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#57DD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD73

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD73	#FFFFFF	#000000	##000000
##57DD73	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB6A

Deuteranopia (green-blind)

#CEBF7A

Tritanopia (blue-blind)

#33D9C4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd73;
/* rgb */ color: rgb(87, 221, 115);
/* oklch */ color: oklch(79.9% 0.187 147.7);

Tailwind

colors: {
  custom: {
    50: '#93e99d',
    500: '#57dd73',
    950: '#000000',
  },
}

SCSS

$custom: #57dd73;
$custom-light: #93e99d;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd73",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 115
  },
  "hsl": {
    "h": 132.537,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79935,
    "c": 0.18741,
    "h": 147.7
  },
  "luminance": 0.54977
}

Semantic roles & 50–950 ramp

primary

#57DD73

secondary

#9E3A89

accent

#17A8CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD73

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

Preview Lab → · Contrast checker → · Palette generator →