#55D680#55D680

#55D680 is a light, vivid green. Relative luminance 0.516; OKLCH L 78.3% C 0.167 H 151.5°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#55D680
RGB	rgb(85, 214, 128)
HSL	hsl(140, 61%, 59%)
HSV	hsv(140, 60%, 84%)
CMYK	cmyk(60.3%, 0%, 40.2%, 16.1%)
CIE-LAB	lab(77.03, -54.29, 32.15)
CIE-LCH	lch(77.03, 63.10, 149.36°)
OKLab	oklab(78.34% -0.1468 0.0798)
OKLCH	oklch(78.34% 0.167 151.5)
XYZ	xyz(31.6867, 51.5799, 28.7039)
Luminance	0.5158 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D680 #D655AB

analogous

#6AD655 #55D680 #55D6C0

triadic

#55D680 #8055D6 #D68055

tetradic

#55D680 #556AD6 #D655AB #D6C055

square

#55D680 #556AD6 #D655AB #D6C055

split-complementary

#55D680 #C055D6 #D6556A

monochromatic

#228E46 #2EC05F #55D680 #86E2A5 #B8EECA

Accessibility & contrast

On white

1.86

#55D680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#55D680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D680

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D680	#FFFFFF	#000000	##000000
##55D680	1.00	1.86	11.32	11.32
#FFFFFF	1.86	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)

#D7C57A

Deuteranopia (green-blind)

#C6B986

Tritanopia (blue-blind)

#2BD3C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #55d680;
/* rgb */ color: rgb(85, 214, 128);
/* oklch */ color: oklch(78.3% 0.167 151.5);

Tailwind

colors: {
  custom: {
    50: '#91e3a5',
    500: '#55d680',
    950: '#000000',
  },
}

SCSS

$custom: #55d680;
$custom-light: #91e3a5;
$custom-dark: #000000;

JSON

{
  "hex": "#55d680",
  "rgb": {
    "r": 85,
    "g": 214,
    "b": 128
  },
  "hsl": {
    "h": 140,
    "s": 61.137,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78338,
    "c": 0.16712,
    "h": 151.5
  },
  "luminance": 0.51583
}

Semantic roles & 50–950 ramp

primary

#55D680

secondary

#943B76

accent

#44AFE4

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #55D680

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

Preview Lab → · Contrast checker → · Palette generator →