#78D63C#78D63C

#78D63C is a light, highly saturated yellow-green. Relative luminance 0.524; OKLCH L 78.8% C 0.206 H 135.9°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#78D63C
RGB	rgb(120, 214, 60)
HSL	hsl(97, 65%, 54%)
HSV	hsv(97, 72%, 84%)
CMYK	cmyk(43.9%, 0%, 72%, 16.1%)
CIE-LAB	lab(77.53, -53.11, 63.60)
CIE-LCH	lch(77.53, 82.86, 129.86°)
OKLab	oklab(78.85% -0.1479 0.1433)
OKLCH	oklch(78.85% 0.206 135.9)
XYZ	xyz(32.6071, 52.4105, 12.6722)
Luminance	0.5241 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D63C #9A3CD6

analogous

#C5D63C #78D63C #3CD64D

triadic

#78D63C #3C78D6 #D63C78

tetradic

#78D63C #3CC5D6 #9A3CD6 #D64D3C

square

#78D63C #3CC5D6 #9A3CD6 #D64D3C

split-complementary

#78D63C #4D3CD6 #D63CC5

monochromatic

#417D1A #5BB025 #78D63C #9BE16F #BEEBA1

Accessibility & contrast

On white

1.83

#78D63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#78D63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D63C

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D63C	#FFFFFF	#000000	##000000
##78D63C	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC420

Deuteranopia (green-blind)

#D1BD4B

Tritanopia (blue-blind)

#74CEB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #78d63c;
/* rgb */ color: rgb(120, 214, 60);
/* oklch */ color: oklch(78.8% 0.206 135.9);

Tailwind

colors: {
  custom: {
    50: '#a6e37b',
    500: '#78d63c',
    950: '#000000',
  },
}

SCSS

$custom: #78d63c;
$custom-light: #a6e37b;
$custom-dark: #000000;

JSON

{
  "hex": "#78d63c",
  "rgb": {
    "r": 120,
    "g": 214,
    "b": 60
  },
  "hsl": {
    "h": 96.623,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.7885,
    "c": 0.20592,
    "h": 135.9
  },
  "luminance": 0.52412
}

Semantic roles & 50–950 ramp

primary

#78D63C

secondary

#643185

accent

#40E8A7

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #78D63C

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

Preview Lab → · Contrast checker → · Palette generator →