#78D441#78D441

#78D441 is a light, highly saturated yellow-green. Relative luminance 0.515; OKLCH L 78.4% C 0.200 H 136.1°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#78D441
RGB	rgb(120, 212, 65)
HSL	hsl(98, 63%, 54%)
HSV	hsv(98, 69%, 83%)
CMYK	cmyk(43.4%, 0%, 69.3%, 16.9%)
CIE-LAB	lab(76.96, -51.96, 61.20)
CIE-LCH	lch(76.96, 80.29, 130.33°)
OKLab	oklab(78.39% -0.1444 0.139)
OKLCH	oklch(78.39% 0.2 136.1)
XYZ	xyz(32.2425, 51.4598, 13.2338)
Luminance	0.5146 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D441 #9D41D4

analogous

#C2D441 #78D441 #41D454

triadic

#78D441 #4178D4 #D44178

tetradic

#78D441 #41C2D4 #9D41D4 #D45441

square

#78D441 #41C2D4 #9D41D4 #D45441

split-complementary

#78D441 #5441D4 #D441C2

monochromatic

#417E1D #5BB028 #78D441 #9BDF73 #BFEBA5

Accessibility & contrast

On white

1.86

#78D441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#78D441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D441

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D441	#FFFFFF	#000000	##000000
##78D441	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC32A

Deuteranopia (green-blind)

#CFBB4F

Tritanopia (blue-blind)

#74CCB7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #78d441;
/* rgb */ color: rgb(120, 212, 65);
/* oklch */ color: oklch(78.4% 0.200 136.1);

Tailwind

colors: {
  custom: {
    50: '#a6e27e',
    500: '#78d441',
    950: '#000000',
  },
}

SCSS

$custom: #78d441;
$custom-light: #a6e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#78d441",
  "rgb": {
    "r": 120,
    "g": 212,
    "b": 65
  },
  "hsl": {
    "h": 97.551,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78394,
    "c": 0.20042,
    "h": 136.1
  },
  "luminance": 0.51462
}

Semantic roles & 50–950 ramp

primary

#78D441

secondary

#673485

accent

#42E6A9

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #78D441

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

Preview Lab → · Contrast checker → · Palette generator →