#55BB59#55BB59

#55BB59 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.9% C 0.166 H 144.3°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#55BB59
RGB	rgb(85, 187, 89)
HSL	hsl(122, 43%, 53%)
HSV	hsv(122, 55%, 73%)
CMYK	cmyk(54.5%, 0%, 52.4%, 26.7%)
CIE-LAB	lab(68.16, -49.75, 40.47)
CIE-LCH	lch(68.16, 64.14, 140.88°)
OKLab	oklab(70.87% -0.1351 0.0972)
OKLCH	oklch(70.87% 0.166 144.3)
XYZ	xyz(23.3185, 38.1912, 15.5921)
Luminance	0.3819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55BB59 #BB55B7

analogous

#84BB55 #55BB59 #55BB8C

triadic

#55BB59 #5955BB #BB5955

tetradic

#55BB59 #5584BB #BB55B7 #BB8C55

square

#55BB59 #5584BB #BB55B7 #BB8C55

split-complementary

#55BB59 #8C55BB #BB5584

monochromatic

#2B6B2D #3C9740 #55BB59 #81CC84 #ACDEAE

Accessibility & contrast

On white

2.43

#55BB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#55BB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55BB59

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55BB59	#FFFFFF	#000000	##000000
##55BB59	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAC50

Deuteranopia (green-blind)

#B1A360

Tritanopia (blue-blind)

#44B6A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #55bb59;
/* rgb */ color: rgb(85, 187, 89);
/* oklch */ color: oklch(70.9% 0.166 144.3);

Tailwind

colors: {
  custom: {
    50: '#8dd08a',
    500: '#55bb59',
    950: '#000000',
  },
}

SCSS

$custom: #55bb59;
$custom-light: #8dd08a;
$custom-dark: #000000;

JSON

{
  "hex": "#55bb59",
  "rgb": {
    "r": 85,
    "g": 187,
    "b": 89
  },
  "hsl": {
    "h": 122.353,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70871,
    "c": 0.16641,
    "h": 144.3
  },
  "luminance": 0.38193
}

Semantic roles & 50–950 ramp

primary

#55BB59

secondary

#CCA0CA

accent

#55CED3

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D140C

muted

#7E827D

Preview Lab

Preview with #55BB59

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

Preview Lab → · Contrast checker → · Palette generator →