#55BB3C#55BB3C

#55BB3C is a light, vivid green. Relative luminance 0.378; OKLCH L 70.5% C 0.190 H 140.0°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#55BB3C
RGB	rgb(85, 187, 60)
HSL	hsl(108, 51%, 48%)
HSV	hsv(108, 68%, 73%)
CMYK	cmyk(54.5%, 0%, 67.9%, 26.7%)
CIE-LAB	lab(67.87, -52.98, 53.20)
CIE-LCH	lch(67.87, 75.08, 134.88°)
OKLab	oklab(70.54% -0.1453 0.1219)
OKLCH	oklch(70.54% 0.19 140)
XYZ	xyz(22.3313, 37.7964, 10.3927)
Luminance	0.3780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55BB3C #A23CBB

analogous

#94BB3C #55BB3C #3CBB62

triadic

#55BB3C #3C55BB #BB3C55

tetradic

#55BB3C #3C94BB #A23CBB #BB623C

square

#55BB3C #3C94BB #A23CBB #BB623C

split-complementary

#55BB3C #623CBB #BB3C94

monochromatic

#2B5E1E #408D2D #55BB3C #7BCE66 #A3DD95

Accessibility & contrast

On white

2.45

#55BB3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#55BB3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55BB3C

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55BB3C	#FFFFFF	#000000	##000000
##55BB3C	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2A

Deuteranopia (green-blind)

#B3A248

Tritanopia (blue-blind)

#4AB5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #55bb3c;
/* rgb */ color: rgb(85, 187, 60);
/* oklch */ color: oklch(70.5% 0.190 140.0);

Tailwind

colors: {
  custom: {
    50: '#8fd078',
    500: '#55bb3c',
    950: '#000000',
  },
}

SCSS

$custom: #55bb3c;
$custom-light: #8fd078;
$custom-dark: #000000;

JSON

{
  "hex": "#55bb3c",
  "rgb": {
    "r": 85,
    "g": 187,
    "b": 60
  },
  "hsl": {
    "h": 108.189,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70538,
    "c": 0.18971,
    "h": 140
  },
  "luminance": 0.37798
}

Semantic roles & 50–950 ramp

primary

#55BB3C

secondary

#BC8BC8

accent

#4DDBBF

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #55BB3C

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

Preview Lab → · Contrast checker → · Palette generator →