#55D587#55D587

#55D587 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.2% C 0.159 H 153.6°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#55D587
RGB	rgb(85, 213, 135)
HSL	hsl(143, 60%, 58%)
HSV	hsv(143, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 36.6%, 16.5%)
CIE-LAB	lab(76.84, -52.66, 28.31)
CIE-LCH	lch(76.84, 59.79, 151.74°)
OKLab	oklab(78.22% -0.1427 0.0709)
OKLCH	oklch(78.22% 0.159 153.6)
XYZ	xyz(31.9111, 51.2659, 31.1306)
Luminance	0.5127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D587 #D555A3

analogous

#63D555 #55D587 #55D5C7

triadic

#55D587 #8755D5 #D58755

tetradic

#55D587 #5563D5 #D555A3 #D5C755

square

#55D587 #5563D5 #D555A3 #D5C755

split-complementary

#55D587 #C755D5 #D55563

monochromatic

#238D4C #2FBE67 #55D587 #86E1AA #B7EDCC

Accessibility & contrast

On white

1.87

#55D587 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#55D587 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D587

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D587	#FFFFFF	#000000	##000000
##55D587	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C582

Deuteranopia (green-blind)

#C4B98C

Tritanopia (blue-blind)

#26D3C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #55d587;
/* rgb */ color: rgb(85, 213, 135);
/* oklch */ color: oklch(78.2% 0.159 153.6);

Tailwind

colors: {
  custom: {
    50: '#90e3aa',
    500: '#55d587',
    950: '#000000',
  },
}

SCSS

$custom: #55d587;
$custom-light: #90e3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#55d587",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 135
  },
  "hsl": {
    "h": 143.438,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.78221,
    "c": 0.15932,
    "h": 153.6
  },
  "luminance": 0.51269
}

Semantic roles & 50–950 ramp

primary

#55D587

secondary

#933C71

accent

#44A5E4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #55D587

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

Preview Lab → · Contrast checker → · Palette generator →