#78FB66#78FB66

#78FB66 is a very light, highly saturated green. Relative luminance 0.739; OKLCH L 88.3% C 0.222 H 141.3°. Best body text is #000000 at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#78FB66
RGB	rgb(120, 251, 102)
HSL	hsl(113, 95%, 69%)
HSV	hsv(113, 59%, 98%)
CMYK	cmyk(52.2%, 0%, 59.4%, 1.6%)
CIE-LAB	lab(88.90, -63.48, 59.23)
CIE-LCH	lch(88.90, 86.82, 136.99°)
OKLab	oklab(88.3% -0.1734 0.1388)
OKLCH	oklch(88.3% 0.222 141.3)
XYZ	xyz(44.6391, 73.9432, 24.4880)
Luminance	0.7395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FB66 #E966FB

analogous

#C2FB66 #78FB66 #66FB9F

triadic

#78FB66 #6678FB #FB6678

tetradic

#78FB66 #66C2FB #E966FB #FB9F66

square

#78FB66 #66C2FB #E966FB #FB9F66

split-complementary

#78FB66 #9F66FB #FB66C2

monochromatic

#20E106 #43F92A #78FB66 #ADFDA2 #E1FEDD

Accessibility & contrast

On white

1.33

#78FB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.79

#78FB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FB66

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FB66	#FFFFFF	#000000	##000000
##78FB66	1.00	1.33	15.79	15.79
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.79	21.00	1.00	1.00
##000000	15.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE656

Deuteranopia (green-blind)

#F0DB72

Tritanopia (blue-blind)

#68F4DB

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #78fb66;
/* rgb */ color: rgb(120, 251, 102);
/* oklch */ color: oklch(88.3% 0.222 141.3);

Tailwind

colors: {
  custom: {
    50: '#a9fe96',
    500: '#78fb66',
    950: '#000000',
  },
}

SCSS

$custom: #78fb66;
$custom-light: #a9fe96;
$custom-dark: #000000;

JSON

{
  "hex": "#78fb66",
  "rgb": {
    "r": 120,
    "g": 251,
    "b": 102
  },
  "hsl": {
    "h": 112.752,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.88298,
    "c": 0.22211,
    "h": 141.3
  },
  "luminance": 0.73947
}

Semantic roles & 50–950 ramp

primary

#78FB66

secondary

#C130D5

accent

#00E6CA

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11180E

muted

#81867F

Preview Lab

Preview with #78FB66

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

Preview Lab → · Contrast checker → · Palette generator →