#55D588#55D588

#55D588 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.2% C 0.158 H 153.9°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#55D588
RGB	rgb(85, 213, 136)
HSL	hsl(144, 60%, 58%)
HSV	hsv(144, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 36.2%, 16.5%)
CIE-LAB	lab(76.86, -52.48, 27.82)
CIE-LCH	lch(76.86, 59.39, 152.07°)
OKLab	oklab(78.24% -0.1422 0.0697)
OKLCH	oklch(78.24% 0.158 153.9)
XYZ	xyz(31.9819, 51.2942, 31.5031)
Luminance	0.5130 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D588 #D555A2

analogous

#62D555 #55D588 #55D5C8

triadic

#55D588 #8855D5 #D58855

tetradic

#55D588 #5562D5 #D555A2 #D5C855

square

#55D588 #5562D5 #D555A2 #D5C855

split-complementary

#55D588 #C855D5 #D55562

monochromatic

#238D4D #2FBE68 #55D588 #86E1AA #B7EDCD

Accessibility & contrast

On white

1.87

#55D588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#55D588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D588

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D588	#FFFFFF	#000000	##000000
##55D588	1.00	1.87	11.26	11.26
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C583

Deuteranopia (green-blind)

#C4B98D

Tritanopia (blue-blind)

#26D3C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #55d588;
/* rgb */ color: rgb(85, 213, 136);
/* oklch */ color: oklch(78.2% 0.158 153.9);

Tailwind

colors: {
  custom: {
    50: '#90e3ab',
    500: '#55d588',
    950: '#000000',
  },
}

SCSS

$custom: #55d588;
$custom-light: #90e3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#55d588",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 136
  },
  "hsl": {
    "h": 143.906,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.7824,
    "c": 0.15841,
    "h": 153.9
  },
  "luminance": 0.51297
}

Semantic roles & 50–950 ramp

primary

#55D588

secondary

#933C70

accent

#44A4E4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #55D588

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

Preview Lab → · Contrast checker → · Palette generator →