#55D681#55D681

#55D681 is a light, vivid green. Relative luminance 0.516; OKLCH L 78.4% C 0.166 H 151.7°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#55D681
RGB	rgb(85, 214, 129)
HSL	hsl(140, 61%, 59%)
HSV	hsv(140, 60%, 84%)
CMYK	cmyk(60.3%, 0%, 39.7%, 16.1%)
CIE-LAB	lab(77.04, -54.12, 31.67)
CIE-LCH	lch(77.04, 62.70, 149.67°)
OKLab	oklab(78.36% -0.1464 0.0787)
OKLCH	oklch(78.36% 0.166 151.7)
XYZ	xyz(31.7529, 51.6063, 29.0523)
Luminance	0.5161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D681 #D655AA

analogous

#69D655 #55D681 #55D6C1

triadic

#55D681 #8155D6 #D68155

tetradic

#55D681 #5569D6 #D655AA #D6C155

square

#55D681 #5569D6 #D655AA #D6C155

split-complementary

#55D681 #C155D6 #D65569

monochromatic

#228E47 #2EC060 #55D681 #86E2A6 #B8EECA

Accessibility & contrast

On white

1.85

#55D681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#55D681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D681

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D681	#FFFFFF	#000000	##000000
##55D681	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C57B

Deuteranopia (green-blind)

#C6B987

Tritanopia (blue-blind)

#2AD3C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #55d681;
/* rgb */ color: rgb(85, 214, 129);
/* oklch */ color: oklch(78.4% 0.166 151.7);

Tailwind

colors: {
  custom: {
    50: '#91e3a6',
    500: '#55d681',
    950: '#000000',
  },
}

SCSS

$custom: #55d681;
$custom-light: #91e3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#55d681",
  "rgb": {
    "r": 85,
    "g": 214,
    "b": 129
  },
  "hsl": {
    "h": 140.465,
    "s": 61.137,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78357,
    "c": 0.1662,
    "h": 151.7
  },
  "luminance": 0.51609
}

Semantic roles & 50–950 ramp

primary

#55D681

secondary

#943B76

accent

#44ADE4

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #55D681

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

Preview Lab → · Contrast checker → · Palette generator →