#55B33F#55B33F

#55B33F is a light, vivid green. Relative luminance 0.345; OKLCH L 68.5% C 0.178 H 140.1°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#55B33F
RGB	rgb(85, 179, 63)
HSL	hsl(109, 48%, 47%)
HSV	hsv(109, 65%, 70%)
CMYK	cmyk(52.5%, 0%, 64.8%, 29.8%)
CIE-LAB	lab(65.38, -49.65, 49.26)
CIE-LCH	lch(65.38, 69.94, 135.22°)
OKLab	oklab(68.49% -0.1361 0.114)
OKLCH	oklch(68.49% 0.178 140.1)
XYZ	xyz(20.7627, 34.5288, 10.2723)
Luminance	0.3453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B33F #9D3FB3

analogous

#8FB33F #55B33F #3FB363

triadic

#55B33F #3F55B3 #B33F55

tetradic

#55B33F #3F8FB3 #9D3FB3 #B3633F

square

#55B33F #3F8FB3 #9D3FB3 #B3633F

split-complementary

#55B33F #633FB3 #B33F8F

monochromatic

#2A581F #40862F #55B33F #79C966 #A1D993

Accessibility & contrast

On white

2.66

#55B33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#55B33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B33F

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B33F	#FFFFFF	#000000	##000000
##55B33F	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A431

Deuteranopia (green-blind)

#AC9C49

Tritanopia (blue-blind)

#4BAD9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #55b33f;
/* rgb */ color: rgb(85, 179, 63);
/* oklch */ color: oklch(68.5% 0.178 140.1);

Tailwind

colors: {
  custom: {
    50: '#8dca79',
    500: '#55b33f',
    950: '#000000',
  },
}

SCSS

$custom: #55b33f;
$custom-light: #8dca79;
$custom-dark: #000000;

JSON

{
  "hex": "#55b33f",
  "rgb": {
    "r": 85,
    "g": 179,
    "b": 63
  },
  "hsl": {
    "h": 108.621,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68495,
    "c": 0.17753,
    "h": 140.1
  },
  "luminance": 0.3453
}

Semantic roles & 50–950 ramp

primary

#55B33F

secondary

#B989C4

accent

#50D8BE

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #55B33F

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

Preview Lab → · Contrast checker → · Palette generator →