#55BB5A#55BB5A

#55BB5A is a light, vivid green. Relative luminance 0.382; OKLCH L 70.9% C 0.166 H 144.5°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#55BB5A
RGB	rgb(85, 187, 90)
HSL	hsl(123, 43%, 53%)
HSV	hsv(123, 55%, 73%)
CMYK	cmyk(54.5%, 0%, 51.9%, 26.7%)
CIE-LAB	lab(68.17, -49.62, 40.00)
CIE-LCH	lch(68.17, 63.73, 141.13°)
OKLab	oklab(70.88% -0.1347 0.0962)
OKLCH	oklch(70.88% 0.166 144.5)
XYZ	xyz(23.3608, 38.2082, 15.8148)
Luminance	0.3821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55BB5A #BB55B6

analogous

#83BB55 #55BB5A #55BB8D

triadic

#55BB5A #5A55BB #BB5A55

tetradic

#55BB5A #5583BB #BB55B6 #BB8D55

square

#55BB5A #5583BB #BB55B6 #BB8D55

split-complementary

#55BB5A #8D55BB #BB5583

monochromatic

#2B6B2E #3C9741 #55BB5A #81CC84 #ACDEAF

Accessibility & contrast

On white

2.43

#55BB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#55BB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55BB5A

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55BB5A	#FFFFFF	#000000	##000000
##55BB5A	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)

#BEAC51

Deuteranopia (green-blind)

#B1A361

Tritanopia (blue-blind)

#44B6A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #55bb5a;
/* rgb */ color: rgb(85, 187, 90);
/* oklch */ color: oklch(70.9% 0.166 144.5);

Tailwind

colors: {
  custom: {
    50: '#8dd08b',
    500: '#55bb5a',
    950: '#000000',
  },
}

SCSS

$custom: #55bb5a;
$custom-light: #8dd08b;
$custom-dark: #000000;

JSON

{
  "hex": "#55bb5a",
  "rgb": {
    "r": 85,
    "g": 187,
    "b": 90
  },
  "hsl": {
    "h": 122.941,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70885,
    "c": 0.16551,
    "h": 144.5
  },
  "luminance": 0.3821
}

Semantic roles & 50–950 ramp

primary

#55BB5A

secondary

#CCA0CA

accent

#55CCD3

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D140C

muted

#7E827D

Preview Lab

Preview with #55BB5A

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

Preview Lab → · Contrast checker → · Palette generator →