#55D155#55D155

#55D155 is a light, vivid green. Relative luminance 0.482; OKLCH L 76.4% C 0.198 H 143.3°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#55D155
RGB	rgb(85, 209, 85)
HSL	hsl(120, 57%, 58%)
HSV	hsv(120, 59%, 82%)
CMYK	cmyk(59.3%, 0%, 59.3%, 18%)
CIE-LAB	lab(74.94, -58.57, 50.37)
CIE-LCH	lch(74.94, 77.25, 139.31°)
OKLab	oklab(76.44% -0.1591 0.1185)
OKLCH	oklch(76.44% 0.198 143.3)
XYZ	xyz(28.1849, 48.1855, 16.4080)
Luminance	0.4819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D155 #D155D1

analogous

#93D155 #55D155 #55D193

triadic

#55D155 #5555D1 #D15555

tetradic

#55D155 #5593D1 #D155D1 #D19355

square

#55D155 #5593D1 #D155D1 #D19355

split-complementary

#55D155 #9355D1 #D15593

monochromatic

#258725 #32B732 #55D155 #85DE85 #B5EBB5

Accessibility & contrast

On white

1.97

#55D155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#55D155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D155

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D155	#FFFFFF	#000000	##000000
##55D155	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF48

Deuteranopia (green-blind)

#C5B45F

Tritanopia (blue-blind)

#3ECBB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #55d155;
/* rgb */ color: rgb(85, 209, 85);
/* oklch */ color: oklch(76.4% 0.198 143.3);

Tailwind

colors: {
  custom: {
    50: '#91e089',
    500: '#55d155',
    950: '#000000',
  },
}

SCSS

$custom: #55d155;
$custom-light: #91e089;
$custom-dark: #000000;

JSON

{
  "hex": "#55d155",
  "rgb": {
    "r": 85,
    "g": 209,
    "b": 85
  },
  "hsl": {
    "h": 120,
    "s": 57.407,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7644,
    "c": 0.19839,
    "h": 143.3
  },
  "luminance": 0.48188
}

Semantic roles & 50–950 ramp

primary

#55D155

secondary

#DAA8DA

accent

#47E1E1

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #55D155

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

Preview Lab → · Contrast checker → · Palette generator →