#78DD63#78DD63

#78DD63 is a light, vivid green. Relative luminance 0.566; OKLCH L 81.0% C 0.186 H 140.3°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#78DD63
RGB	rgb(120, 221, 99)
HSL	hsl(110, 64%, 63%)
HSV	hsv(110, 55%, 87%)
CMYK	cmyk(45.7%, 0%, 55.2%, 13.3%)
CIE-LAB	lab(79.96, -52.34, 50.19)
CIE-LCH	lch(79.96, 72.51, 136.20°)
OKLab	oklab(80.95% -0.1433 0.119)
OKLCH	oklch(80.95% 0.186 140.3)
XYZ	xyz(35.8529, 56.6044, 20.8385)
Luminance	0.5661 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DD63 #C863DD

analogous

#B5DD63 #78DD63 #63DD8B

triadic

#78DD63 #6378DD #DD6378

tetradic

#78DD63 #63B5DD #C863DD #DD8B63

square

#78DD63 #63B5DD #C863DD #DD8B63

split-complementary

#78DD63 #8B63DD #DD63B5

monochromatic

#39A223 #4DD231 #78DD63 #A3E895 #CFF3C7

Accessibility & contrast

On white

1.70

#78DD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#78DD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DD63

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DD63	#FFFFFF	#000000	##000000
##78DD63	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CC57

Deuteranopia (green-blind)

#D5C36C

Tritanopia (blue-blind)

#6FD7C2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #78dd63;
/* rgb */ color: rgb(120, 221, 99);
/* oklch */ color: oklch(81.0% 0.186 140.3);

Tailwind

colors: {
  custom: {
    50: '#a5e893',
    500: '#78dd63',
    950: '#000000',
  },
}

SCSS

$custom: #78dd63;
$custom-light: #a5e893;
$custom-dark: #000000;

JSON

{
  "hex": "#78dd63",
  "rgb": {
    "r": 120,
    "g": 221,
    "b": 99
  },
  "hsl": {
    "h": 109.672,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.8095,
    "c": 0.18626,
    "h": 140.3
  },
  "luminance": 0.56607
}

Semantic roles & 50–950 ramp

primary

#78DD63

secondary

#943FA5

accent

#19CCAD

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160D

muted

#81847F

Preview Lab

Preview with #78DD63

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

Preview Lab → · Contrast checker → · Palette generator →