#55DB80#55DB80

#55DB80 is a light, vivid green. Relative luminance 0.542; OKLCH L 79.6% C 0.174 H 150.9°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#55DB80
RGB	rgb(85, 219, 128)
HSL	hsl(139, 65%, 60%)
HSV	hsv(139, 61%, 86%)
CMYK	cmyk(61.2%, 0%, 41.6%, 14.1%)
CIE-LAB	lab(78.55, -56.22, 34.14)
CIE-LCH	lch(78.55, 65.77, 148.73°)
OKLab	oklab(79.59% -0.1519 0.0845)
OKLCH	oklch(79.59% 0.174 150.9)
XYZ	xyz(32.9716, 54.1496, 29.1322)
Luminance	0.5415 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55DB80 #DB55B0

analogous

#6DDB55 #55DB80 #55DBC3

triadic

#55DB80 #8055DB #DB8055

tetradic

#55DB80 #556DDB #DB55B0 #DBC355

square

#55DB80 #556DDB #DB55B0 #DBC355

split-complementary

#55DB80 #C355DB #DB556D

monochromatic

#209646 #2AC85D #55DB80 #88E6A6 #BAF0CB

Accessibility & contrast

On white

1.78

#55DB80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#55DB80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55DB80

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55DB80	#FFFFFF	#000000	##000000
##55DB80	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCA79

Deuteranopia (green-blind)

#CABE86

Tritanopia (blue-blind)

#28D8C5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #55db80;
/* rgb */ color: rgb(85, 219, 128);
/* oklch */ color: oklch(79.6% 0.174 150.9);

Tailwind

colors: {
  custom: {
    50: '#91e7a6',
    500: '#55db80',
    950: '#000000',
  },
}

SCSS

$custom: #55db80;
$custom-light: #91e7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#55db80",
  "rgb": {
    "r": 85,
    "g": 219,
    "b": 128
  },
  "hsl": {
    "h": 139.254,
    "s": 65.049,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79588,
    "c": 0.17382,
    "h": 150.9
  },
  "luminance": 0.54153
}

Semantic roles & 50–950 ramp

primary

#55DB80

secondary

#9A3A7B

accent

#40B2E8

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #55DB80

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

Preview Lab → · Contrast checker → · Palette generator →