#78DC4C#78DC4C

#78DC4C is a light, highly saturated green. Relative luminance 0.557; OKLCH L 80.5% C 0.203 H 137.6°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#78DC4C
RGB	rgb(120, 220, 76)
HSL	hsl(102, 67%, 58%)
HSV	hsv(102, 65%, 86%)
CMYK	cmyk(45.5%, 0%, 65.5%, 13.7%)
CIE-LAB	lab(79.44, -54.23, 59.54)
CIE-LCH	lch(79.44, 80.54, 132.33°)
OKLab	oklab(80.46% -0.1498 0.1368)
OKLCH	oklch(80.46% 0.203 137.6)
XYZ	xyz(34.6423, 55.6990, 15.7616)
Luminance	0.5570 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DC4C #B04CDC

analogous

#C0DC4C #78DC4C #4CDC68

triadic

#78DC4C #4C78DC #DC4C78

tetradic

#78DC4C #4CC0DC #B04CDC #DC684C

square

#78DC4C #4CC0DC #B04CDC #DC684C

split-complementary

#78DC4C #684CDC #DC4CC0

monochromatic

#40911C #57C426 #78DC4C #9FE67F #C5F0B2

Accessibility & contrast

On white

1.73

#78DC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#78DC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DC4C

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DC4C	#FFFFFF	#000000	##000000
##78DC4C	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA39

Deuteranopia (green-blind)

#D5C258

Tritanopia (blue-blind)

#72D5BE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #78dc4c;
/* rgb */ color: rgb(120, 220, 76);
/* oklch */ color: oklch(80.5% 0.203 137.6);

Tailwind

colors: {
  custom: {
    50: '#a6e784',
    500: '#78dc4c',
    950: '#000000',
  },
}

SCSS

$custom: #78dc4c;
$custom-light: #a6e784;
$custom-dark: #000000;

JSON

{
  "hex": "#78dc4c",
  "rgb": {
    "r": 120,
    "g": 220,
    "b": 76
  },
  "hsl": {
    "h": 101.667,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80459,
    "c": 0.20291,
    "h": 137.6
  },
  "luminance": 0.55701
}

Semantic roles & 50–950 ramp

primary

#78DC4C

secondary

#793696

accent

#3EEAB5

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #78DC4C

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

Preview Lab → · Contrast checker → · Palette generator →