#55F180#55F180

#55F180 is a very light, highly saturated green. Relative luminance 0.664; OKLCH L 85.1% C 0.202 H 149.0°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#55F180
RGB	rgb(85, 241, 128)
HSL	hsl(137, 85%, 64%)
HSV	hsv(137, 65%, 95%)
CMYK	cmyk(64.7%, 0%, 46.9%, 5.5%)
CIE-LAB	lab(85.20, -64.35, 42.66)
CIE-LCH	lch(85.20, 77.21, 146.46°)
OKLab	oklab(85.06% -0.1735 0.1041)
OKLCH	oklch(85.06% 0.202 149)
XYZ	xyz(39.0950, 66.3963, 31.1733)
Luminance	0.6640 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55F180 #F155C6

analogous

#78F155 #55F180 #55F1CE

triadic

#55F180 #8055F1 #F18055

tetradic

#55F180 #5578F1 #F155C6 #F1CE55

square

#55F180 #5578F1 #F155C6 #F1CE55

split-complementary

#55F180 #CE55F1 #F15578

monochromatic

#0FBC3F #1CEC56 #55F180 #8EF6AA #C6FAD4

Accessibility & contrast

On white

1.47

#55F180 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#55F180 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55F180

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55F180	#FFFFFF	#000000	##000000
##55F180	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DD77

Deuteranopia (green-blind)

#DFCF88

Tritanopia (blue-blind)

#16EDD6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #55f180;
/* rgb */ color: rgb(85, 241, 128);
/* oklch */ color: oklch(85.1% 0.202 149.0);

Tailwind

colors: {
  custom: {
    50: '#95f7a6',
    500: '#55f180',
    950: '#000000',
  },
}

SCSS

$custom: #55f180;
$custom-light: #95f7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#55f180",
  "rgb": {
    "r": 85,
    "g": 241,
    "b": 128
  },
  "hsl": {
    "h": 136.538,
    "s": 84.783,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85063,
    "c": 0.20237,
    "h": 149
  },
  "luminance": 0.664
}

Semantic roles & 50–950 ramp

primary

#55F180

secondary

#BB3094

accent

#04A4E1

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #55F180

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

Preview Lab → · Contrast checker → · Palette generator →