#78BC4A#78BC4A

#78BC4A is a light, vivid yellow-green. Relative luminance 0.405; OKLCH L 72.6% C 0.163 H 134.7°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#78BC4A
RGB	rgb(120, 188, 74)
HSL	hsl(96, 46%, 51%)
HSV	hsv(96, 61%, 74%)
CMYK	cmyk(36.2%, 0%, 60.6%, 26.3%)
CIE-LAB	lab(69.79, -41.25, 49.78)
CIE-LCH	lch(69.79, 64.65, 129.65°)
OKLab	oklab(72.56% -0.1146 0.1159)
OKLCH	oklch(72.56% 0.163 134.7)
XYZ	xyz(26.9644, 40.4527, 12.8646)
Luminance	0.4045 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BC4A #8E4ABC

analogous

#B1BC4A #78BC4A #4ABC55

triadic

#78BC4A #4A78BC #BC4A78

tetradic

#78BC4A #4AB1BC #8E4ABC #BC554A

square

#78BC4A #4AB1BC #8E4ABC #BC554A

split-complementary

#78BC4A #554ABC #BC4AB1

monochromatic

#406626 #5B9336 #78BC4A #99CD77 #BBDDA3

Accessibility & contrast

On white

2.31

#78BC4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#78BC4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BC4A

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BC4A	#FFFFFF	#000000	##000000
##78BC4A	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3D

Deuteranopia (green-blind)

#B9A853

Tritanopia (blue-blind)

#77B5A4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #78bc4a;
/* rgb */ color: rgb(120, 188, 74);
/* oklch */ color: oklch(72.6% 0.163 134.7);

Tailwind

colors: {
  custom: {
    50: '#a3d081',
    500: '#78bc4a',
    950: '#000000',
  },
}

SCSS

$custom: #78bc4a;
$custom-light: #a3d081;
$custom-dark: #000000;

JSON

{
  "hex": "#78bc4a",
  "rgb": {
    "r": 120,
    "g": 188,
    "b": 74
  },
  "hsl": {
    "h": 95.789,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72559,
    "c": 0.163,
    "h": 134.7
  },
  "luminance": 0.40454
}

Semantic roles & 50–950 ramp

primary

#78BC4A

secondary

#B698CA

accent

#52D6A1

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #78BC4A

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

Preview Lab → · Contrast checker → · Palette generator →