#78EC55#78EC55

#78EC55 is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.5% C 0.216 H 139.2°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#78EC55
RGB	rgb(120, 236, 85)
HSL	hsl(106, 80%, 63%)
HSV	hsv(106, 64%, 93%)
CMYK	cmyk(49.2%, 0%, 64%, 7.5%)
CIE-LAB	lab(84.30, -59.57, 61.17)
CIE-LCH	lch(84.30, 85.38, 134.24°)
OKLab	oklab(84.47% -0.1637 0.1413)
OKLCH	oklch(84.47% 0.216 139.2)
XYZ	xyz(39.3794, 64.6370, 18.9937)
Luminance	0.6464 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EC55 #C955EC

analogous

#C3EC55 #78EC55 #55EC7E

triadic

#78EC55 #5578EC #EC5578

tetradic

#78EC55 #55C3EC #C955EC #EC7E55

square

#78EC55 #55C3EC #C955EC #EC7E55

split-complementary

#78EC55 #7E55EC #EC55C3

monochromatic

#39B314 #4CE61E #78EC55 #A4F28C #CFF8C3

Accessibility & contrast

On white

1.51

#78EC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#78EC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EC55

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EC55	#FFFFFF	#000000	##000000
##78EC55	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D842

Deuteranopia (green-blind)

#E3CF62

Tritanopia (blue-blind)

#6EE4CD

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #78ec55;
/* rgb */ color: rgb(120, 236, 85);
/* oklch */ color: oklch(84.5% 0.216 139.2);

Tailwind

colors: {
  custom: {
    50: '#a8f38b',
    500: '#78ec55',
    950: '#000000',
  },
}

SCSS

$custom: #78ec55;
$custom-light: #a8f38b;
$custom-dark: #000000;

JSON

{
  "hex": "#78ec55",
  "rgb": {
    "r": 120,
    "g": 236,
    "b": 85
  },
  "hsl": {
    "h": 106.093,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84468,
    "c": 0.21627,
    "h": 139.2
  },
  "luminance": 0.6464
}

Semantic roles & 50–950 ramp

primary

#78EC55

secondary

#9533B3

accent

#09DCAB

background

#FDFFFC

surface

#F7FEF4

border

#D0D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #78EC55

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

Preview Lab → · Contrast checker → · Palette generator →