#78DD64#78DD64

#78DD64 is a light, vivid green. Relative luminance 0.566; OKLCH L 81.0% C 0.185 H 140.4°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#78DD64
RGB	rgb(120, 221, 100)
HSL	hsl(110, 64%, 63%)
HSV	hsv(110, 55%, 87%)
CMYK	cmyk(45.7%, 0%, 54.8%, 13.3%)
CIE-LAB	lab(79.97, -52.22, 49.74)
CIE-LCH	lch(79.97, 72.12, 136.39°)
OKLab	oklab(80.96% -0.1429 0.1181)
OKLCH	oklch(80.96% 0.185 140.4)
XYZ	xyz(35.9010, 56.6237, 21.0918)
Luminance	0.5663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DD64 #C964DD

analogous

#B4DD64 #78DD64 #64DD8D

triadic

#78DD64 #6478DD #DD6478

tetradic

#78DD64 #64B4DD #C964DD #DD8D64

square

#78DD64 #64B4DD #C964DD #DD8D64

split-complementary

#78DD64 #8D64DD #DD64B4

monochromatic

#39A324 #4CD232 #78DD64 #A4E896 #CFF3C8

Accessibility & contrast

On white

1.70

#78DD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#78DD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DD64

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DD64	#FFFFFF	#000000	##000000
##78DD64	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CC58

Deuteranopia (green-blind)

#D5C36D

Tritanopia (blue-blind)

#6FD7C2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #78dd64;
/* rgb */ color: rgb(120, 221, 100);
/* oklch */ color: oklch(81.0% 0.185 140.4);

Tailwind

colors: {
  custom: {
    50: '#a5e893',
    500: '#78dd64',
    950: '#000000',
  },
}

SCSS

$custom: #78dd64;
$custom-light: #a5e893;
$custom-dark: #000000;

JSON

{
  "hex": "#78dd64",
  "rgb": {
    "r": 120,
    "g": 221,
    "b": 100
  },
  "hsl": {
    "h": 110.083,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.80962,
    "c": 0.18541,
    "h": 140.4
  },
  "luminance": 0.56626
}

Semantic roles & 50–950 ramp

primary

#78DD64

secondary

#953FA6

accent

#1ACCAE

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160D

muted

#81847F

Preview Lab

Preview with #78DD64

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

Preview Lab → · Contrast checker → · Palette generator →