#55EC78#55EC78

#55EC78 is a very light, highly saturated green. Relative luminance 0.633; OKLCH L 83.7% C 0.203 H 147.9°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#55EC78
RGB	rgb(85, 236, 120)
HSL	hsl(134, 80%, 63%)
HSV	hsv(134, 64%, 93%)
CMYK	cmyk(64%, 0%, 49.2%, 7.5%)
CIE-LAB	lab(83.59, -63.74, 44.48)
CIE-LCH	lch(83.59, 77.73, 145.09°)
OKLab	oklab(83.7% -0.172 0.1078)
OKLCH	oklch(83.7% 0.203 147.9)
XYZ	xyz(37.1293, 63.2744, 28.0221)
Luminance	0.6328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EC78 #EC55C9

analogous

#7EEC55 #55EC78 #55ECC3

triadic

#55EC78 #7855EC #EC7855

tetradic

#55EC78 #557EEC #EC55C9 #ECC355

square

#55EC78 #557EEC #EC55C9 #ECC355

split-complementary

#55EC78 #C355EC #EC557E

monochromatic

#14B339 #1EE64C #55EC78 #8CF2A4 #C3F8CF

Accessibility & contrast

On white

1.54

#55EC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#55EC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EC78

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EC78	#FFFFFF	#000000	##000000
##55EC78	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED86E

Deuteranopia (green-blind)

#DCCB80

Tritanopia (blue-blind)

#22E7D1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #55ec78;
/* rgb */ color: rgb(85, 236, 120);
/* oklch */ color: oklch(83.7% 0.203 147.9);

Tailwind

colors: {
  custom: {
    50: '#95f3a1',
    500: '#55ec78',
    950: '#000000',
  },
}

SCSS

$custom: #55ec78;
$custom-light: #95f3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#55ec78",
  "rgb": {
    "r": 85,
    "g": 236,
    "b": 120
  },
  "hsl": {
    "h": 133.907,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.837,
    "c": 0.20302,
    "h": 147.9
  },
  "luminance": 0.63278
}

Semantic roles & 50–950 ramp

primary

#55EC78

secondary

#B33395

accent

#09ABDC

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #55EC78

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

Preview Lab → · Contrast checker → · Palette generator →