#57DD6D#57DD6D

#57DD6D is a light, vivid green. Relative luminance 0.548; OKLCH L 79.8% C 0.193 H 146.5°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#57DD6D
RGB	rgb(87, 221, 109)
HSL	hsl(130, 66%, 60%)
HSV	hsv(130, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 50.7%, 13.3%)
CIE-LAB	lab(78.95, -59.46, 44.02)
CIE-LCH	lch(78.95, 73.98, 143.49°)
OKLab	oklab(79.85% -0.1608 0.1062)
OKLCH	oklch(79.85% 0.193 146.5)
XYZ	xyz(32.5451, 54.8401, 23.3351)
Luminance	0.5484 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD6D #DD57C7

analogous

#84DD57 #57DD6D #57DDB0

triadic

#57DD6D #6D57DD #DD6D57

tetradic

#57DD6D #5784DD #DD57C7 #DDB057

square

#57DD6D #5784DD #DD57C7 #DDB057

split-complementary

#57DD6D #B057DD #DD5784

monochromatic

#1F9A33 #2ACD44 #57DD6D #8AE799 #BDF2C5

Accessibility & contrast

On white

1.75

#57DD6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#57DD6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD6D

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD6D	#FFFFFF	#000000	##000000
##57DD6D	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CB63

Deuteranopia (green-blind)

#CFBF75

Tritanopia (blue-blind)

#36D8C3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57dd6d;
/* rgb */ color: rgb(87, 221, 109);
/* oklch */ color: oklch(79.8% 0.193 146.5);

Tailwind

colors: {
  custom: {
    50: '#93e999',
    500: '#57dd6d',
    950: '#000000',
  },
}

SCSS

$custom: #57dd6d;
$custom-light: #93e999;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd6d",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 109
  },
  "hsl": {
    "h": 129.851,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79847,
    "c": 0.1927,
    "h": 146.5
  },
  "luminance": 0.54843
}

Semantic roles & 50–950 ramp

primary

#57DD6D

secondary

#9E3A8E

accent

#17B0CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD6D

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

Preview Lab → · Contrast checker → · Palette generator →