#78EF66#78EF66

#78EF66 is a very light, highly saturated green. Relative luminance 0.667; OKLCH L 85.4% C 0.207 H 141.1°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#78EF66
RGB	rgb(120, 239, 102)
HSL	hsl(112, 81%, 67%)
HSV	hsv(112, 57%, 94%)
CMYK	cmyk(49.8%, 0%, 57.3%, 6.3%)
CIE-LAB	lab(85.34, -59.01, 55.14)
CIE-LCH	lch(85.34, 80.76, 136.94°)
OKLab	oklab(85.38% -0.1612 0.13)
OKLCH	oklch(85.38% 0.207 141.1)
XYZ	xyz(41.0087, 66.6823, 23.2778)
Luminance	0.6669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EF66 #DD66EF

analogous

#BDEF66 #78EF66 #66EF99

triadic

#78EF66 #6678EF #EF6678

tetradic

#78EF66 #66BDEF #DD66EF #EF9966

square

#78EF66 #66BDEF #DD66EF #EF9966

split-complementary

#78EF66 #9966EF #EF66BD

monochromatic

#2CC615 #47E92F #78EF66 #A9F59D #DAFBD5

Accessibility & contrast

On white

1.46

#78EF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#78EF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EF66

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EF66	#FFFFFF	#000000	##000000
##78EF66	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC58

Deuteranopia (green-blind)

#E5D171

Tritanopia (blue-blind)

#6BE8D1

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #78ef66;
/* rgb */ color: rgb(120, 239, 102);
/* oklch */ color: oklch(85.4% 0.207 141.1);

Tailwind

colors: {
  custom: {
    50: '#a7f595',
    500: '#78ef66',
    950: '#000000',
  },
}

SCSS

$custom: #78ef66;
$custom-light: #a7f595;
$custom-dark: #000000;

JSON

{
  "hex": "#78ef66",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 102
  },
  "hsl": {
    "h": 112.117,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85378,
    "c": 0.20713,
    "h": 141.1
  },
  "luminance": 0.66685
}

Semantic roles & 50–950 ramp

primary

#78EF66

secondary

#B136C3

accent

#08DDC1

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#10170E

muted

#81857F

Preview Lab

Preview with #78EF66

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

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