#55D189#55D189

#55D189 is a light, vivid green. Relative luminance 0.493; OKLCH L 77.3% C 0.152 H 154.9°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#55D189
RGB	rgb(85, 209, 137)
HSL	hsl(145, 57%, 58%)
HSV	hsv(145, 59%, 82%)
CMYK	cmyk(59.3%, 0%, 34.4%, 18%)
CIE-LAB	lab(75.66, -50.69, 25.69)
CIE-LCH	lch(75.66, 56.83, 153.12°)
OKLab	oklab(77.26% -0.1376 0.0646)
OKLCH	oklch(77.26% 0.152 154.9)
XYZ	xyz(31.0596, 49.3354, 31.5479)
Luminance	0.4934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D189 #D1559D

analogous

#5FD155 #55D189 #55D1C7

triadic

#55D189 #8955D1 #D18955

tetradic

#55D189 #555FD1 #D1559D #D1C755

square

#55D189 #555FD1 #D1559D #D1C755

split-complementary

#55D189 #C755D1 #D1555F

monochromatic

#25874E #32B76A #55D189 #85DEAA #B5EBCC

Accessibility & contrast

On white

1.93

#55D189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#55D189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D189

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D189	#FFFFFF	#000000	##000000
##55D189	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C284

Deuteranopia (green-blind)

#C0B68E

Tritanopia (blue-blind)

#27CFBE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #55d189;
/* rgb */ color: rgb(85, 209, 137);
/* oklch */ color: oklch(77.3% 0.152 154.9);

Tailwind

colors: {
  custom: {
    50: '#90e0ac',
    500: '#55d189',
    950: '#000000',
  },
}

SCSS

$custom: #55d189;
$custom-light: #90e0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#55d189",
  "rgb": {
    "r": 85,
    "g": 209,
    "b": 137
  },
  "hsl": {
    "h": 145.161,
    "s": 57.407,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77264,
    "c": 0.15204,
    "h": 154.9
  },
  "luminance": 0.49338
}

Semantic roles & 50–950 ramp

primary

#55D189

secondary

#DAA8C5

accent

#47A0E1

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #55D189

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

Preview Lab → · Contrast checker → · Palette generator →