#78C857#78C857

#78C857 is a light, vivid green. Relative luminance 0.460; OKLCH L 75.7% C 0.168 H 137.5°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#78C857
RGB	rgb(120, 200, 87)
HSL	hsl(102, 51%, 56%)
HSV	hsv(102, 57%, 78%)
CMYK	cmyk(40%, 0%, 56.5%, 21.6%)
CIE-LAB	lab(73.54, -45.06, 48.17)
CIE-LCH	lch(73.54, 65.96, 133.09°)
OKLab	oklab(75.66% -0.1241 0.1137)
OKLCH	oklch(75.66% 0.168 137.5)
XYZ	xyz(30.1194, 45.9881, 16.3045)
Luminance	0.4599 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C857 #A757C8

analogous

#B1C857 #78C857 #57C86F

triadic

#78C857 #5778C8 #C85778

tetradic

#78C857 #57B1C8 #A757C8 #C86F57

square

#78C857 #57B1C8 #A757C8 #C86F57

split-complementary

#78C857 #6F57C8 #C857B1

monochromatic

#417C29 #59AA38 #78C857 #9DD785 #C2E6B3

Accessibility & contrast

On white

2.06

#78C857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#78C857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C857

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C857	#FFFFFF	#000000	##000000
##78C857	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94C

Deuteranopia (green-blind)

#C3B25F

Tritanopia (blue-blind)

#74C2AF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #78c857;
/* rgb */ color: rgb(120, 200, 87);
/* oklch */ color: oklch(75.7% 0.168 137.5);

Tailwind

colors: {
  custom: {
    50: '#a4d98a',
    500: '#78c857',
    950: '#000000',
  },
}

SCSS

$custom: #78c857;
$custom-light: #a4d98a;
$custom-dark: #000000;

JSON

{
  "hex": "#78c857",
  "rgb": {
    "r": 120,
    "g": 200,
    "b": 87
  },
  "hsl": {
    "h": 102.478,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75658,
    "c": 0.1683,
    "h": 137.5
  },
  "luminance": 0.4599
}

Semantic roles & 50–950 ramp

primary

#78C857

secondary

#C7A6D5

accent

#4EDAB1

background

#FAFDF8

surface

#F4FAF0

border

#CED3CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #78C857

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

Preview Lab → · Contrast checker → · Palette generator →