#78C844#78C844

#78C844 is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 75.5% C 0.183 H 135.3°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#78C844
RGB	rgb(120, 200, 68)
HSL	hsl(96, 55%, 53%)
HSV	hsv(96, 66%, 78%)
CMYK	cmyk(40%, 0%, 66%, 21.6%)
CIE-LAB	lab(73.36, -46.87, 56.25)
CIE-LCH	lch(73.36, 73.22, 129.80°)
OKLab	oklab(75.46% -0.1304 0.1289)
OKLCH	oklch(75.46% 0.183 135.3)
XYZ	xyz(29.4427, 45.7174, 12.7407)
Luminance	0.4572 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C844 #9444C8

analogous

#BAC844 #78C844 #44C852

triadic

#78C844 #4478C8 #C84478

tetradic

#78C844 #44BAC8 #9444C8 #C85244

square

#78C844 #44BAC8 #9444C8 #C85244

split-complementary

#78C844 #5244C8 #C844BA

monochromatic

#407121 #5BA02F #78C844 #9AD673 #BCE4A3

Accessibility & contrast

On white

2.07

#78C844 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#78C844 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C844

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C844	#FFFFFF	#000000	##000000
##78C844	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB832

Deuteranopia (green-blind)

#C4B24F

Tritanopia (blue-blind)

#76C1AD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #78c844;
/* rgb */ color: rgb(120, 200, 68);
/* oklch */ color: oklch(75.5% 0.183 135.3);

Tailwind

colors: {
  custom: {
    50: '#a4d97e',
    500: '#78c844',
    950: '#000000',
  },
}

SCSS

$custom: #78c844;
$custom-light: #a4d97e;
$custom-dark: #000000;

JSON

{
  "hex": "#78c844",
  "rgb": {
    "r": 120,
    "g": 200,
    "b": 68
  },
  "hsl": {
    "h": 96.364,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75458,
    "c": 0.18337,
    "h": 135.3
  },
  "luminance": 0.45719
}

Semantic roles & 50–950 ramp

primary

#78C844

secondary

#BA97D1

accent

#4ADEA4

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10150A

muted

#7F837C

Preview Lab

Preview with #78C844

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

Preview Lab → · Contrast checker → · Palette generator →