#55DF57#55DF57

#55DF57 is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.0% C 0.214 H 143.5°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#55DF57
RGB	rgb(85, 223, 87)
HSL	hsl(121, 68%, 60%)
HSV	hsv(121, 62%, 87%)
CMYK	cmyk(61.9%, 0%, 61%, 12.5%)
CIE-LAB	lab(79.27, -63.33, 54.43)
CIE-LCH	lch(79.27, 83.51, 139.32°)
OKLab	oklab(80.02% -0.1719 0.1274)
OKLCH	oklch(80.02% 0.214 143.5)
XYZ	xyz(31.8524, 55.3917, 18.0280)
Luminance	0.5540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55DF57 #DF55DD

analogous

#98DF55 #55DF57 #55DF9C

triadic

#55DF57 #5755DF #DF5755

tetradic

#55DF57 #5598DF #DF55DD #DF9C55

square

#55DF57 #5598DF #DF55DD #DF9C55

split-complementary

#55DF57 #9C55DF #DF5598

monochromatic

#1D9C1F #27D02A #55DF57 #89E98A #BCF2BD

Accessibility & contrast

On white

1.74

#55DF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#55DF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55DF57

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55DF57	#FFFFFF	#000000	##000000
##55DF57	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB48

Deuteranopia (green-blind)

#D2C062

Tritanopia (blue-blind)

#39D9C2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #55df57;
/* rgb */ color: rgb(85, 223, 87);
/* oklch */ color: oklch(80.0% 0.214 143.5);

Tailwind

colors: {
  custom: {
    50: '#93ea8b',
    500: '#55df57',
    950: '#000000',
  },
}

SCSS

$custom: #55df57;
$custom-light: #93ea8b;
$custom-dark: #000000;

JSON

{
  "hex": "#55df57",
  "rgb": {
    "r": 85,
    "g": 223,
    "b": 87
  },
  "hsl": {
    "h": 120.87,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80016,
    "c": 0.21397,
    "h": 143.5
  },
  "luminance": 0.55395
}

Semantic roles & 50–950 ramp

primary

#55DF57

secondary

#A0389E

accent

#15CED0

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #55DF57

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

Preview Lab → · Contrast checker → · Palette generator →