#57DD6F#57DD6F

#57DD6F is a light, vivid green. Relative luminance 0.549; OKLCH L 79.9% C 0.191 H 146.9°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#57DD6F
RGB	rgb(87, 221, 111)
HSL	hsl(131, 66%, 60%)
HSV	hsv(131, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 49.8%, 13.3%)
CIE-LAB	lab(78.97, -59.18, 43.09)
CIE-LCH	lch(78.97, 73.21, 143.94°)
OKLab	oklab(79.88% -0.16 0.1043)
OKLCH	oklch(79.88% 0.191 146.9)
XYZ	xyz(32.6540, 54.8837, 23.9086)
Luminance	0.5489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD6F #DD57C5

analogous

#82DD57 #57DD6F #57DDB2

triadic

#57DD6F #6F57DD #DD6F57

tetradic

#57DD6F #5782DD #DD57C5 #DDB257

square

#57DD6F #5782DD #DD57C5 #DDB257

split-complementary

#57DD6F #B257DD #DD5782

monochromatic

#1F9A35 #2ACD47 #57DD6F #8AE79B #BDF2C6

Accessibility & contrast

On white

1.75

#57DD6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#57DD6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD6F

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD6F	#FFFFFF	#000000	##000000
##57DD6F	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CB66

Deuteranopia (green-blind)

#CFBF77

Tritanopia (blue-blind)

#35D8C3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd6f;
/* rgb */ color: rgb(87, 221, 111);
/* oklch */ color: oklch(79.9% 0.191 146.9);

Tailwind

colors: {
  custom: {
    50: '#93e99a',
    500: '#57dd6f',
    950: '#000000',
  },
}

SCSS

$custom: #57dd6f;
$custom-light: #93e99a;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd6f",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 111
  },
  "hsl": {
    "h": 130.746,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79876,
    "c": 0.19095,
    "h": 146.9
  },
  "luminance": 0.54887
}

Semantic roles & 50–950 ramp

primary

#57DD6F

secondary

#9E3A8C

accent

#17ADCE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD6F

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

Preview Lab → · Contrast checker → · Palette generator →