#78C73A#78C73A

#78C73A is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.1% C 0.189 H 134.4°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#78C73A
RGB	rgb(120, 199, 58)
HSL	hsl(94, 56%, 50%)
HSV	hsv(94, 71%, 78%)
CMYK	cmyk(39.7%, 0%, 70.9%, 22%)
CIE-LAB	lab(72.99, -47.22, 59.74)
CIE-LCH	lch(72.99, 76.15, 128.32°)
OKLab	oklab(75.13% -0.1321 0.1349)
OKLCH	oklch(75.13% 0.189 134.4)
XYZ	xyz(28.9323, 45.1439, 11.1914)
Luminance	0.4515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C73A #893AC7

analogous

#BEC73A #78C73A #3AC742

triadic

#78C73A #3A78C7 #C73A78

tetradic

#78C73A #3ABEC7 #893AC7 #C7423A

square

#78C73A #3ABEC7 #893AC7 #C7423A

split-complementary

#78C73A #423AC7 #C73ABE

monochromatic

#3F691E #5B982B #78C73A #99D56A #B9E299

Accessibility & contrast

On white

2.09

#78C73A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#78C73A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C73A

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C73A	#FFFFFF	#000000	##000000
##78C73A	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB722

Deuteranopia (green-blind)

#C4B147

Tritanopia (blue-blind)

#77BFAB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #78c73a;
/* rgb */ color: rgb(120, 199, 58);
/* oklch */ color: oklch(75.1% 0.189 134.4);

Tailwind

colors: {
  custom: {
    50: '#a5d879',
    500: '#78c73a',
    950: '#000000',
  },
}

SCSS

$custom: #78c73a;
$custom-light: #a5d879;
$custom-dark: #000000;

JSON

{
  "hex": "#78c73a",
  "rgb": {
    "r": 120,
    "g": 199,
    "b": 58
  },
  "hsl": {
    "h": 93.617,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75127,
    "c": 0.18882,
    "h": 134.4
  },
  "luminance": 0.45145
}

Semantic roles & 50–950 ramp

primary

#78C73A

secondary

#B28FCE

accent

#49DF9D

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #78C73A

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

Preview Lab → · Contrast checker → · Palette generator →