#55CB89#55CB89

#55CB89 is a light, vivid green. Relative luminance 0.464; OKLCH L 75.8% C 0.144 H 155.9°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#55CB89
RGB	rgb(85, 203, 137)
HSL	hsl(146, 53%, 56%)
HSV	hsv(146, 58%, 80%)
CMYK	cmyk(58.1%, 0%, 32.5%, 20.4%)
CIE-LAB	lab(73.83, -48.25, 23.22)
CIE-LCH	lch(73.83, 53.54, 154.30°)
OKLab	oklab(75.77% -0.1313 0.0586)
OKLCH	oklch(75.77% 0.144 155.9)
XYZ	xyz(29.6151, 46.4465, 31.0664)
Luminance	0.4645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CB89 #CB5597

analogous

#5CCB55 #55CB89 #55CBC4

triadic

#55CB89 #8955CB #CB8955

tetradic

#55CB89 #555CCB #CB5597 #CBC455

square

#55CB89 #555CCB #CB5597 #CBC455

split-complementary

#55CB89 #C455CB #CB555C

monochromatic

#277F4E #35AE6A #55CB89 #84D9AA #B3E8CA

Accessibility & contrast

On white

2.04

#55CB89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#55CB89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CB89

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CB89	#FFFFFF	#000000	##000000
##55CB89	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABC85

Deuteranopia (green-blind)

#BAB18D

Tritanopia (blue-blind)

#2AC9BA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #55cb89;
/* rgb */ color: rgb(85, 203, 137);
/* oklch */ color: oklch(75.8% 0.144 155.9);

Tailwind

colors: {
  custom: {
    50: '#8fdcab',
    500: '#55cb89',
    950: '#000000',
  },
}

SCSS

$custom: #55cb89;
$custom-light: #8fdcab;
$custom-dark: #000000;

JSON

{
  "hex": "#55cb89",
  "rgb": {
    "r": 85,
    "g": 203,
    "b": 137
  },
  "hsl": {
    "h": 146.441,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.75768,
    "c": 0.14377,
    "h": 155.9
  },
  "luminance": 0.46449
}

Semantic roles & 50–950 ramp

primary

#55CB89

secondary

#D6A6C1

accent

#4B9DDD

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #55CB89

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

Preview Lab → · Contrast checker → · Palette generator →