#55C166#55C166

#55C166 is a light, vivid green. Relative luminance 0.410; OKLCH L 72.6% C 0.163 H 146.8°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#55C166
RGB	rgb(85, 193, 102)
HSL	hsl(129, 47%, 55%)
HSV	hsv(129, 56%, 76%)
CMYK	cmyk(56%, 0%, 47.2%, 24.3%)
CIE-LAB	lab(70.20, -50.27, 36.54)
CIE-LCH	lch(70.20, 62.15, 143.98°)
OKLab	oklab(72.6% -0.1361 0.0891)
OKLCH	oklch(72.6% 0.163 146.8)
XYZ	xyz(25.2130, 41.0283, 19.1584)
Luminance	0.4103 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C166 #C155B0

analogous

#7AC155 #55C166 #55C19C

triadic

#55C166 #6655C1 #C16655

tetradic

#55C166 #557AC1 #C155B0 #C19C55

square

#55C166 #557AC1 #C155B0 #C19C55

split-complementary

#55C166 #9C55C1 #C1557A

monochromatic

#2A7235 #3A9F4A #55C166 #82D18E #AFE2B7

Accessibility & contrast

On white

2.28

#55C166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#55C166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C166

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C166	#FFFFFF	#000000	##000000
##55C166	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B25F

Deuteranopia (green-blind)

#B5A86C

Tritanopia (blue-blind)

#3FBDAB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #55c166;
/* rgb */ color: rgb(85, 193, 102);
/* oklch */ color: oklch(72.6% 0.163 146.8);

Tailwind

colors: {
  custom: {
    50: '#8ed493',
    500: '#55c166',
    950: '#000000',
  },
}

SCSS

$custom: #55c166;
$custom-light: #8ed493;
$custom-dark: #000000;

JSON

{
  "hex": "#55c166",
  "rgb": {
    "r": 85,
    "g": 193,
    "b": 102
  },
  "hsl": {
    "h": 129.444,
    "s": 46.552,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72598,
    "c": 0.16268,
    "h": 146.8
  },
  "luminance": 0.41031
}

Semantic roles & 50–950 ramp

primary

#55C166

secondary

#D0A2C9

accent

#52C1D6

background

#F9FDF9

surface

#F1FAF1

border

#CBD3CB

text

#0D140D

muted

#7E837E

Preview Lab

Preview with #55C166

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

Preview Lab → · Contrast checker → · Palette generator →