#57DD75#57DD75

#57DD75 is a light, vivid green. Relative luminance 0.550; OKLCH L 80.0% C 0.186 H 148.1°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#57DD75
RGB	rgb(87, 221, 117)
HSL	hsl(133, 66%, 60%)
HSV	hsv(133, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 47.1%, 13.3%)
CIE-LAB	lab(79.05, -58.31, 40.27)
CIE-LCH	lch(79.05, 70.86, 145.37°)
OKLab	oklab(79.97% -0.1575 0.0982)
OKLCH	oklch(79.97% 0.186 148.1)
XYZ	xyz(32.9955, 55.0203, 25.7073)
Luminance	0.5502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD75 #DD57BF

analogous

#7CDD57 #57DD75 #57DDB8

triadic

#57DD75 #7557DD #DD7557

tetradic

#57DD75 #577CDD #DD57BF #DDB857

square

#57DD75 #577CDD #DD57BF #DDB857

split-complementary

#57DD75 #B857DD #DD577C

monochromatic

#1F9A3B #2ACD4E #57DD75 #8AE79F #BDF2C9

Accessibility & contrast

On white

1.75

#57DD75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#57DD75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD75

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD75	#FFFFFF	#000000	##000000
##57DD75	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)

#DFCB6D

Deuteranopia (green-blind)

#CEBF7C

Tritanopia (blue-blind)

#32D9C4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd75;
/* rgb */ color: rgb(87, 221, 117);
/* oklch */ color: oklch(80.0% 0.186 148.1);

Tailwind

colors: {
  custom: {
    50: '#93e99e',
    500: '#57dd75',
    950: '#000000',
  },
}

SCSS

$custom: #57dd75;
$custom-light: #93e99e;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd75",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 117
  },
  "hsl": {
    "h": 133.433,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79966,
    "c": 0.18562,
    "h": 148.1
  },
  "luminance": 0.55023
}

Semantic roles & 50–950 ramp

primary

#57DD75

secondary

#9E3A88

accent

#17A5CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD75

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

Preview Lab → · Contrast checker → · Palette generator →