#78F981#78F981

#78F981 is a very light, vivid green. Relative luminance 0.733; OKLCH L 88.2% C 0.197 H 145.0°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#78F981
RGB	rgb(120, 249, 129)
HSL	hsl(124, 91%, 72%)
HSV	hsv(124, 52%, 98%)
CMYK	cmyk(51.8%, 0%, 48.2%, 2.4%)
CIE-LAB	lab(88.60, -59.51, 46.67)
CIE-LCH	lch(88.60, 75.62, 141.89°)
OKLab	oklab(88.15% -0.1615 0.1131)
OKLCH	oklch(88.15% 0.197 145)
XYZ	xyz(45.5813, 73.3257, 32.5159)
Luminance	0.7333 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F981 #F978F0

analogous

#B0F978 #78F981 #78F9C1

triadic

#78F981 #8178F9 #F98178

tetradic

#78F981 #78B0F9 #F978F0 #F9C178

square

#78F981 #78B0F9 #F978F0 #F9C178

split-complementary

#78F981 #C178F9 #F978B0

monochromatic

#0AEC1A #3DF64A #78F981 #B3FCB8 #E2FEE4

Accessibility & contrast

On white

1.34

#78F981 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#78F981 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F981

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F981	#FFFFFF	#000000	##000000
##78F981	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE677

Deuteranopia (green-blind)

#EBDA89

Tritanopia (blue-blind)

#63F3DD

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #78f981;
/* rgb */ color: rgb(120, 249, 129);
/* oklch */ color: oklch(88.2% 0.197 145.0);

Tailwind

colors: {
  custom: {
    50: '#a8fca7',
    500: '#78f981',
    950: '#000000',
  },
}

SCSS

$custom: #78f981;
$custom-light: #a8fca7;
$custom-dark: #000000;

JSON

{
  "hex": "#78f981",
  "rgb": {
    "r": 120,
    "g": 249,
    "b": 129
  },
  "hsl": {
    "h": 124.186,
    "s": 91.489,
    "l": 72.353
  },
  "oklch": {
    "l": 0.88153,
    "c": 0.19717,
    "h": 145
  },
  "luminance": 0.73329
}

Semantic roles & 50–950 ramp

primary

#78F981

secondary

#D540CB

accent

#00D5E6

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#101810

muted

#818680

Preview Lab

Preview with #78F981

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

Preview Lab → · Contrast checker → · Palette generator →