#55BB73#55BB73

#55BB73 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.3% C 0.142 H 150.9°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#55BB73
RGB	rgb(85, 187, 115)
HSL	hsl(138, 43%, 53%)
HSV	hsv(138, 55%, 73%)
CMYK	cmyk(54.5%, 0%, 38.5%, 26.7%)
CIE-LAB	lab(68.54, -45.71, 27.71)
CIE-LCH	lch(68.54, 53.45, 148.78°)
OKLab	oklab(71.3% -0.1239 0.069)
OKLCH	oklch(71.3% 0.142 150.9)
XYZ	xyz(24.6094, 38.7076, 22.3908)
Luminance	0.3871 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55BB73 #BB559D

analogous

#6ABB55 #55BB73 #55BBA6

triadic

#55BB73 #7355BB #BB7355

tetradic

#55BB73 #556ABB #BB559D #BBA655

square

#55BB73 #556ABB #BB559D #BBA655

split-complementary

#55BB73 #A655BB #BB556A

monochromatic

#2B6B3E #3C9757 #55BB73 #81CC97 #ACDEBB

Accessibility & contrast

On white

2.40

#55BB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#55BB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55BB73

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55BB73	#FFFFFF	#000000	##000000
##55BB73	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6E

Deuteranopia (green-blind)

#AEA378

Tritanopia (blue-blind)

#3CB8A9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #55bb73;
/* rgb */ color: rgb(85, 187, 115);
/* oklch */ color: oklch(71.3% 0.142 150.9);

Tailwind

colors: {
  custom: {
    50: '#8dd09c',
    500: '#55bb73',
    950: '#000000',
  },
}

SCSS

$custom: #55bb73;
$custom-light: #8dd09c;
$custom-dark: #000000;

JSON

{
  "hex": "#55bb73",
  "rgb": {
    "r": 85,
    "g": 187,
    "b": 115
  },
  "hsl": {
    "h": 137.647,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.71304,
    "c": 0.14188,
    "h": 150.9
  },
  "luminance": 0.3871
}

Semantic roles & 50–950 ramp

primary

#55BB73

secondary

#CCA0BF

accent

#55AED3

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D140E

muted

#7E827E

Preview Lab

Preview with #55BB73

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

Preview Lab → · Contrast checker → · Palette generator →