#78C13F#78C13F

#78C13F is a light, vivid yellow-green. Relative luminance 0.425; OKLCH L 73.7% C 0.178 H 134.1°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#78C13F
RGB	rgb(120, 193, 63)
HSL	hsl(94, 51%, 50%)
HSV	hsv(94, 67%, 76%)
CMYK	cmyk(37.8%, 0%, 67.4%, 24.3%)
CIE-LAB	lab(71.21, -44.35, 55.98)
CIE-LCH	lch(71.21, 71.41, 128.39°)
OKLab	oklab(73.69% -0.1239 0.1277)
OKLCH	oklch(73.69% 0.178 134.1)
XYZ	xyz(27.7124, 42.4906, 11.4430)
Luminance	0.4249 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C13F #883FC1

analogous

#B9C13F #78C13F #3FC147

triadic

#78C13F #3F78C1 #C13F78

tetradic

#78C13F #3FB9C1 #883FC1 #C1473F

square

#78C13F #3FB9C1 #883FC1 #C1473F

split-complementary

#78C13F #473FC1 #C13FB9

monochromatic

#3F6521 #5B9330 #78C13F #99D06D #B9DF9C

Accessibility & contrast

On white

2.21

#78C13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#78C13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C13F

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C13F	#FFFFFF	#000000	##000000
##78C13F	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22D

Deuteranopia (green-blind)

#BEAC4A

Tritanopia (blue-blind)

#77BAA7

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #78c13f;
/* rgb */ color: rgb(120, 193, 63);
/* oklch */ color: oklch(73.7% 0.178 134.1);

Tailwind

colors: {
  custom: {
    50: '#a4d47b',
    500: '#78c13f',
    950: '#000000',
  },
}

SCSS

$custom: #78c13f;
$custom-light: #a4d47b;
$custom-dark: #000000;

JSON

{
  "hex": "#78c13f",
  "rgb": {
    "r": 120,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 93.692,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73685,
    "c": 0.17795,
    "h": 134.1
  },
  "luminance": 0.42492
}

Semantic roles & 50–950 ramp

primary

#78C13F

secondary

#B191CB

accent

#4DDB9D

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #78C13F

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

Preview Lab → · Contrast checker → · Palette generator →