#78EE55#78EE55

#78EE55 is a very light, highly saturated green. Relative luminance 0.658; OKLCH L 85.0% C 0.219 H 139.3°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#78EE55
RGB	rgb(120, 238, 85)
HSL	hsl(106, 82%, 63%)
HSV	hsv(106, 64%, 93%)
CMYK	cmyk(49.6%, 0%, 64.3%, 6.7%)
CIE-LAB	lab(84.89, -60.31, 61.82)
CIE-LCH	lch(84.89, 86.37, 134.29°)
OKLab	oklab(84.96% -0.1658 0.1427)
OKLCH	oklch(84.96% 0.219 139.3)
XYZ	xyz(39.9584, 65.7951, 19.1867)
Luminance	0.6580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EE55 #CB55EE

analogous

#C4EE55 #78EE55 #55EE7F

triadic

#78EE55 #5578EE #EE5578

tetradic

#78EE55 #55C4EE #CB55EE #EE7F55

square

#78EE55 #55C4EE #CB55EE #EE7F55

split-complementary

#78EE55 #7F55EE #EE55C4

monochromatic

#38B612 #4CE81D #78EE55 #A4F48D #D0F9C4

Accessibility & contrast

On white

1.48

#78EE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#78EE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EE55

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EE55	#FFFFFF	#000000	##000000
##78EE55	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA42

Deuteranopia (green-blind)

#E5D062

Tritanopia (blue-blind)

#6DE6CE

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78ee55;
/* rgb */ color: rgb(120, 238, 85);
/* oklch */ color: oklch(85.0% 0.219 139.3);

Tailwind

colors: {
  custom: {
    50: '#a8f48b',
    500: '#78ee55',
    950: '#000000',
  },
}

SCSS

$custom: #78ee55;
$custom-light: #a8f48b;
$custom-dark: #000000;

JSON

{
  "hex": "#78ee55",
  "rgb": {
    "r": 120,
    "g": 238,
    "b": 85
  },
  "hsl": {
    "h": 106.275,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84957,
    "c": 0.2187,
    "h": 139.3
  },
  "luminance": 0.65798
}

Semantic roles & 50–950 ramp

primary

#78EE55

secondary

#9831B6

accent

#07DEAD

background

#FDFFFC

surface

#F7FEF4

border

#D0D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #78EE55

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

Preview Lab → · Contrast checker → · Palette generator →