#78D63F#78D63F

#78D63F is a light, highly saturated yellow-green. Relative luminance 0.524; OKLCH L 78.9% C 0.204 H 136.1°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#78D63F
RGB	rgb(120, 214, 63)
HSL	hsl(97, 65%, 54%)
HSV	hsv(97, 71%, 84%)
CMYK	cmyk(43.9%, 0%, 70.6%, 16.1%)
CIE-LAB	lab(77.55, -52.90, 62.55)
CIE-LCH	lch(77.55, 81.92, 130.22°)
OKLab	oklab(78.87% -0.1471 0.1415)
OKLCH	oklch(78.87% 0.204 136.1)
XYZ	xyz(32.6886, 52.4431, 13.1018)
Luminance	0.5244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D63F #9D3FD6

analogous

#C4D63F #78D63F #3FD652

triadic

#78D63F #3F78D6 #D63F78

tetradic

#78D63F #3FC4D6 #9D3FD6 #D6523F

square

#78D63F #3FC4D6 #9D3FD6 #D6523F

split-complementary

#78D63F #523FD6 #D63FC4

monochromatic

#417F1B #5BB226 #78D63F #9BE171 #BFECA4

Accessibility & contrast

On white

1.83

#78D63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#78D63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D63F

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D63F	#FFFFFF	#000000	##000000
##78D63F	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC426

Deuteranopia (green-blind)

#D1BD4D

Tritanopia (blue-blind)

#74CEB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #78d63f;
/* rgb */ color: rgb(120, 214, 63);
/* oklch */ color: oklch(78.9% 0.204 136.1);

Tailwind

colors: {
  custom: {
    50: '#a6e37d',
    500: '#78d63f',
    950: '#000000',
  },
}

SCSS

$custom: #78d63f;
$custom-light: #a6e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#78d63f",
  "rgb": {
    "r": 120,
    "g": 214,
    "b": 63
  },
  "hsl": {
    "h": 97.351,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78872,
    "c": 0.20412,
    "h": 136.1
  },
  "luminance": 0.52445
}

Semantic roles & 50–950 ramp

primary

#78D63F

secondary

#673387

accent

#40E8A8

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #78D63F

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

Preview Lab → · Contrast checker → · Palette generator →