#78D173#78D173

#78D173 is a light, vivid green. Relative luminance 0.508; OKLCH L 78.3% C 0.155 H 142.8°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#78D173
RGB	rgb(120, 209, 115)
HSL	hsl(117, 51%, 64%)
HSV	hsv(117, 45%, 82%)
CMYK	cmyk(42.6%, 0%, 45%, 18%)
CIE-LAB	lab(76.58, -45.36, 38.37)
CIE-LCH	lch(76.58, 59.41, 139.77°)
OKLab	oklab(78.25% -0.1236 0.0937)
OKLCH	oklch(78.25% 0.155 142.8)
XYZ	xyz(33.6392, 50.8297, 24.2549)
Luminance	0.5083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D173 #CC73D1

analogous

#A7D173 #78D173 #73D19D

triadic

#78D173 #7378D1 #D17378

tetradic

#78D173 #73A7D1 #CC73D1 #D19D73

square

#78D173 #73A7D1 #CC73D1 #D19D73

split-complementary

#78D173 #9D73D1 #D173A7

monochromatic

#379832 #4CC245 #78D173 #A4E0A1 #D1EFCF

Accessibility & contrast

On white

1.88

#78D173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#78D173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D173

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D173	#FFFFFF	#000000	##000000
##78D173	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C26C

Deuteranopia (green-blind)

#C8BA79

Tritanopia (blue-blind)

#6ECCBA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #78d173;
/* rgb */ color: rgb(120, 209, 115);
/* oklch */ color: oklch(78.3% 0.155 142.8);

Tailwind

colors: {
  custom: {
    50: '#a4e09d',
    500: '#78d173',
    950: '#000000',
  },
}

SCSS

$custom: #78d173;
$custom-light: #a4e09d;
$custom-dark: #000000;

JSON

{
  "hex": "#78d173",
  "rgb": {
    "r": 120,
    "g": 209,
    "b": 115
  },
  "hsl": {
    "h": 116.809,
    "s": 50.538,
    "l": 63.529
  },
  "oklch": {
    "l": 0.7825,
    "c": 0.1551,
    "h": 142.8
  },
  "luminance": 0.50832
}

Semantic roles & 50–950 ramp

primary

#78D173

secondary

#994B9D

accent

#28BEB6

background

#FCFEFC

surface

#F6FCF5

border

#D0D5CF

text

#10150E

muted

#80847F

Preview Lab

Preview with #78D173

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

Preview Lab → · Contrast checker → · Palette generator →