#55C256#55C256

#55C256 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.6% C 0.178 H 143.6°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#55C256
RGB	rgb(85, 194, 86)
HSL	hsl(121, 47%, 55%)
HSV	hsv(121, 56%, 76%)
CMYK	cmyk(56.2%, 0%, 55.7%, 23.9%)
CIE-LAB	lab(70.31, -52.86, 44.49)
CIE-LCH	lch(70.31, 69.09, 139.92°)
OKLab	oklab(72.62% -0.1436 0.1058)
OKLCH	oklch(72.62% 0.178 143.6)
XYZ	xyz(24.7165, 41.1846, 15.4492)
Luminance	0.4119 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C256 #C255C1

analogous

#8BC255 #55C256 #55C28C

triadic

#55C256 #5655C2 #C25655

tetradic

#55C256 #558BC2 #C255C1 #C28C55

square

#55C256 #558BC2 #C255C1 #C28C55

split-complementary

#55C256 #8C55C2 #C2558B

monochromatic

#29732A #3AA03A #55C256 #82D283 #AFE2B0

Accessibility & contrast

On white

2.27

#55C256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#55C256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C256

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C256	#FFFFFF	#000000	##000000
##55C256	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24C

Deuteranopia (green-blind)

#B8A85E

Tritanopia (blue-blind)

#43BDAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #55c256;
/* rgb */ color: rgb(85, 194, 86);
/* oklch */ color: oklch(72.6% 0.178 143.6);

Tailwind

colors: {
  custom: {
    50: '#8fd588',
    500: '#55c256',
    950: '#000000',
  },
}

SCSS

$custom: #55c256;
$custom-light: #8fd588;
$custom-dark: #000000;

JSON

{
  "hex": "#55c256",
  "rgb": {
    "r": 85,
    "g": 194,
    "b": 86
  },
  "hsl": {
    "h": 120.55,
    "s": 47.186,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72623,
    "c": 0.17839,
    "h": 143.6
  },
  "luminance": 0.41187
}

Semantic roles & 50–950 ramp

primary

#55C256

secondary

#D0A2D0

accent

#51D6D7

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #55C256

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

Preview Lab → · Contrast checker → · Palette generator →