#55D170#55D170

#55D170 is a light, vivid green. Relative luminance 0.487; OKLCH L 76.8% C 0.175 H 148.0°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#55D170
RGB	rgb(85, 209, 112)
HSL	hsl(133, 57%, 58%)
HSV	hsv(133, 59%, 82%)
CMYK	cmyk(59.3%, 0%, 46.4%, 18%)
CIE-LAB	lab(75.26, -54.97, 37.94)
CIE-LCH	lch(75.26, 66.79, 145.38°)
OKLab	oklab(76.81% -0.1486 0.0927)
OKLCH	oklch(76.81% 0.175 148)
XYZ	xyz(29.4694, 48.6993, 23.1730)
Luminance	0.4870 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D170 #D155B6

analogous

#78D155 #55D170 #55D1AE

triadic

#55D170 #7055D1 #D17055

tetradic

#55D170 #5578D1 #D155B6 #D1AE55

square

#55D170 #5578D1 #D155B6 #D1AE55

split-complementary

#55D170 #AE55D1 #D15578

monochromatic

#25873A #32B74F #55D170 #85DE99 #B5EBC1

Accessibility & contrast

On white

1.96

#55D170 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#55D170 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D170

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D170	#FFFFFF	#000000	##000000
##55D170	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C068

Deuteranopia (green-blind)

#C3B577

Tritanopia (blue-blind)

#35CDBA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #55d170;
/* rgb */ color: rgb(85, 209, 112);
/* oklch */ color: oklch(76.8% 0.175 148.0);

Tailwind

colors: {
  custom: {
    50: '#90e09a',
    500: '#55d170',
    950: '#000000',
  },
}

SCSS

$custom: #55d170;
$custom-light: #90e09a;
$custom-dark: #000000;

JSON

{
  "hex": "#55d170",
  "rgb": {
    "r": 85,
    "g": 209,
    "b": 112
  },
  "hsl": {
    "h": 133.065,
    "s": 57.407,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7681,
    "c": 0.17512,
    "h": 148
  },
  "luminance": 0.48702
}

Semantic roles & 50–950 ramp

primary

#55D170

secondary

#DAA8CF

accent

#47BFE1

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #55D170

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

Preview Lab → · Contrast checker → · Palette generator →