#55D568#55D568

#55D568 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.7% C 0.188 H 146.2°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#55D568
RGB	rgb(85, 213, 104)
HSL	hsl(129, 60%, 58%)
HSV	hsv(129, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 51.2%, 16.5%)
CIE-LAB	lab(76.39, -57.64, 43.25)
CIE-LCH	lch(76.39, 72.06, 143.11°)
OKLab	oklab(77.7% -0.1559 0.1043)
OKLCH	oklch(77.7% 0.188 146.2)
XYZ	xyz(30.0373, 50.5164, 21.2617)
Luminance	0.5052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D568 #D555C2

analogous

#82D555 #55D568 #55D5A8

triadic

#55D568 #6855D5 #D56855

tetradic

#55D568 #5582D5 #D555C2 #D5A855

square

#55D568 #5582D5 #D555C2 #D5A855

split-complementary

#55D568 #A855D5 #D55582

monochromatic

#238D33 #2FBE44 #55D568 #86E194 #B7EDBF

Accessibility & contrast

On white

1.89

#55D568 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#55D568 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D568

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D568	#FFFFFF	#000000	##000000
##55D568	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C35F

Deuteranopia (green-blind)

#C8B870

Tritanopia (blue-blind)

#37D0BC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #55d568;
/* rgb */ color: rgb(85, 213, 104);
/* oklch */ color: oklch(77.7% 0.188 146.2);

Tailwind

colors: {
  custom: {
    50: '#91e395',
    500: '#55d568',
    950: '#000000',
  },
}

SCSS

$custom: #55d568;
$custom-light: #91e395;
$custom-dark: #000000;

JSON

{
  "hex": "#55d568",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 104
  },
  "hsl": {
    "h": 128.906,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77698,
    "c": 0.18755,
    "h": 146.2
  },
  "luminance": 0.50519
}

Semantic roles & 50–950 ramp

primary

#55D568

secondary

#933C86

accent

#44CCE4

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E150D

muted

#7F847F

Preview Lab

Preview with #55D568

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

Preview Lab → · Contrast checker → · Palette generator →