#78E166#78E166

#78E166 is a light, vivid green. Relative luminance 0.588; OKLCH L 82.0% C 0.189 H 140.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#78E166
RGB	rgb(120, 225, 102)
HSL	hsl(111, 67%, 64%)
HSV	hsv(111, 55%, 88%)
CMYK	cmyk(46.7%, 0%, 54.7%, 11.8%)
CIE-LAB	lab(81.18, -53.58, 50.26)
CIE-LCH	lch(81.18, 73.46, 136.83°)
OKLab	oklab(81.96% -0.1465 0.1194)
OKLCH	oklch(81.96% 0.189 140.8)
XYZ	xyz(37.0676, 58.8002, 21.9641)
Luminance	0.5880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E166 #CF66E1

analogous

#B5E166 #78E166 #66E192

triadic

#78E166 #6678E1 #E16678

tetradic

#78E166 #66B5E1 #CF66E1 #E19266

square

#78E166 #66B5E1 #CF66E1 #E19266

split-complementary

#78E166 #9266E1 #E166B5

monochromatic

#36AB22 #4BD733 #78E166 #A5EB99 #D2F5CC

Accessibility & contrast

On white

1.65

#78E166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#78E166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E166

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E166	#FFFFFF	#000000	##000000
##78E166	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF5A

Deuteranopia (green-blind)

#D8C66F

Tritanopia (blue-blind)

#6DDBC6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #78e166;
/* rgb */ color: rgb(120, 225, 102);
/* oklch */ color: oklch(82.0% 0.189 140.8);

Tailwind

colors: {
  custom: {
    50: '#a6eb95',
    500: '#78e166',
    950: '#000000',
  },
}

SCSS

$custom: #78e166;
$custom-light: #a6eb95;
$custom-dark: #000000;

JSON

{
  "hex": "#78e166",
  "rgb": {
    "r": 120,
    "g": 225,
    "b": 102
  },
  "hsl": {
    "h": 111.22,
    "s": 67.213,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81964,
    "c": 0.189,
    "h": 140.8
  },
  "luminance": 0.58803
}

Semantic roles & 50–950 ramp

primary

#78E166

secondary

#9D3EAD

accent

#16CFB4

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160D

muted

#81847F

Preview Lab

Preview with #78E166

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

Preview Lab → · Contrast checker → · Palette generator →