#55B33C#55B33C

#55B33C is a light, vivid green. Relative luminance 0.345; OKLCH L 68.5% C 0.180 H 139.7°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#55B33C
RGB	rgb(85, 179, 60)
HSL	hsl(107, 50%, 47%)
HSV	hsv(107, 66%, 70%)
CMYK	cmyk(52.5%, 0%, 66.5%, 29.8%)
CIE-LAB	lab(65.35, -49.93, 50.51)
CIE-LCH	lch(65.35, 71.02, 134.67°)
OKLab	oklab(68.47% -0.1371 0.1163)
OKLCH	oklch(68.47% 0.18 139.7)
XYZ	xyz(20.6812, 34.4961, 9.8427)
Luminance	0.3450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B33C #9A3CB3

analogous

#91B33C #55B33C #3CB35F

triadic

#55B33C #3C55B3 #B33C55

tetradic

#55B33C #3C91B3 #9A3CB3 #B35F3C

square

#55B33C #3C91B3 #9A3CB3 #B35F3C

split-complementary

#55B33C #5F3CB3 #B33C91

monochromatic

#29571D #3F852D #55B33C #78CA62 #9FDA90

Accessibility & contrast

On white

2.66

#55B33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#55B33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B33C

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B33C	#FFFFFF	#000000	##000000
##55B33C	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42C

Deuteranopia (green-blind)

#AC9C46

Tritanopia (blue-blind)

#4CAD9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #55b33c;
/* rgb */ color: rgb(85, 179, 60);
/* oklch */ color: oklch(68.5% 0.180 139.7);

Tailwind

colors: {
  custom: {
    50: '#8dca77',
    500: '#55b33c',
    950: '#000000',
  },
}

SCSS

$custom: #55b33c;
$custom-light: #8dca77;
$custom-dark: #000000;

JSON

{
  "hex": "#55b33c",
  "rgb": {
    "r": 85,
    "g": 179,
    "b": 60
  },
  "hsl": {
    "h": 107.395,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68466,
    "c": 0.17974,
    "h": 139.7
  },
  "luminance": 0.34498
}

Semantic roles & 50–950 ramp

primary

#55B33C

secondary

#B886C5

accent

#4ED9BC

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #55B33C

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

Preview Lab → · Contrast checker → · Palette generator →