#57DD5C#57DD5C

#57DD5C is a light, highly saturated green. Relative luminance 0.545; OKLCH L 79.6% C 0.207 H 143.9°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#57DD5C
RGB	rgb(87, 221, 92)
HSL	hsl(122, 66%, 60%)
HSV	hsv(122, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 58.4%, 13.3%)
CIE-LAB	lab(78.76, -61.63, 51.67)
CIE-LCH	lch(78.76, 80.42, 140.03°)
OKLab	oklab(79.63% -0.1672 0.1219)
OKLCH	oklch(79.63% 0.207 143.9)
XYZ	xyz(31.7168, 54.5088, 18.9730)
Luminance	0.5451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD5C #DD57D8

analogous

#95DD57 #57DD5C #57DD9F

triadic

#57DD5C #5C57DD #DD5C57

tetradic

#57DD5C #5795DD #DD57D8 #DD9F57

square

#57DD5C #5795DD #DD57D8 #DD9F57

split-complementary

#57DD5C #9F57DD #DD5795

monochromatic

#1F9A24 #2ACD30 #57DD5C #8AE78D #BDF2BF

Accessibility & contrast

On white

1.76

#57DD5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#57DD5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD5C

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD5C	#FFFFFF	#000000	##000000
##57DD5C	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA4F

Deuteranopia (green-blind)

#D0BF66

Tritanopia (blue-blind)

#3CD7C1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57dd5c;
/* rgb */ color: rgb(87, 221, 92);
/* oklch */ color: oklch(79.6% 0.207 143.9);

Tailwind

colors: {
  custom: {
    50: '#94e98e',
    500: '#57dd5c',
    950: '#000000',
  },
}

SCSS

$custom: #57dd5c;
$custom-light: #94e98e;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd5c",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 92
  },
  "hsl": {
    "h": 122.239,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79627,
    "c": 0.2069,
    "h": 143.9
  },
  "luminance": 0.54512
}

Semantic roles & 50–950 ramp

primary

#57DD5C

secondary

#9E3A9B

accent

#17C7CE

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #57DD5C

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

Preview Lab → · Contrast checker → · Palette generator →