#55C666#55C666

#55C666 is a light, vivid green. Relative luminance 0.433; OKLCH L 73.9% C 0.170 H 146.5°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#55C666
RGB	rgb(85, 198, 102)
HSL	hsl(129, 50%, 55%)
HSV	hsv(129, 57%, 78%)
CMYK	cmyk(57.1%, 0%, 48.5%, 22.4%)
CIE-LAB	lab(71.74, -52.23, 38.48)
CIE-LCH	lch(71.74, 64.87, 143.62°)
OKLab	oklab(73.87% -0.1414 0.0935)
OKLCH	oklch(73.87% 0.17 146.5)
XYZ	xyz(26.3370, 43.2764, 19.5331)
Luminance	0.4328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C666 #C655B5

analogous

#7CC655 #55C666 #55C69F

triadic

#55C666 #6655C6 #C66655

tetradic

#55C666 #557CC6 #C655B5 #C69F55

square

#55C666 #557CC6 #C655B5 #C69F55

split-complementary

#55C666 #9F55C6 #C6557C

monochromatic

#287834 #38A648 #55C666 #83D58F #B1E5B8

Accessibility & contrast

On white

2.17

#55C666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#55C666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C666

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C666	#FFFFFF	#000000	##000000
##55C666	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B65E

Deuteranopia (green-blind)

#BAAC6D

Tritanopia (blue-blind)

#3DC2AF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #55c666;
/* rgb */ color: rgb(85, 198, 102);
/* oklch */ color: oklch(73.9% 0.170 146.5);

Tailwind

colors: {
  custom: {
    50: '#8fd893',
    500: '#55c666',
    950: '#000000',
  },
}

SCSS

$custom: #55c666;
$custom-light: #8fd893;
$custom-dark: #000000;

JSON

{
  "hex": "#55c666",
  "rgb": {
    "r": 85,
    "g": 198,
    "b": 102
  },
  "hsl": {
    "h": 129.027,
    "s": 49.78,
    "l": 55.49
  },
  "oklch": {
    "l": 0.73869,
    "c": 0.1695,
    "h": 146.5
  },
  "luminance": 0.43279
}

Semantic roles & 50–950 ramp

primary

#55C666

secondary

#D3A4CC

accent

#4EC4D9

background

#F9FDF9

surface

#F2FAF1

border

#CCD3CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #55C666

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

Preview Lab → · Contrast checker → · Palette generator →