#78CB56#78CB56

#78CB56 is a light, vivid green. Relative luminance 0.474; OKLCH L 76.4% C 0.173 H 137.6°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#78CB56
RGB	rgb(120, 203, 86)
HSL	hsl(103, 53%, 57%)
HSV	hsv(103, 58%, 80%)
CMYK	cmyk(40.9%, 0%, 57.6%, 20.4%)
CIE-LAB	lab(74.43, -46.42, 49.66)
CIE-LCH	lch(74.43, 67.98, 133.07°)
OKLab	oklab(76.38% -0.1279 0.1168)
OKLCH	oklch(76.38% 0.173 137.6)
XYZ	xyz(30.7804, 47.3751, 16.3247)
Luminance	0.4738 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CB56 #A956CB

analogous

#B3CB56 #78CB56 #56CB6F

triadic

#78CB56 #5678CB #CB5678

tetradic

#78CB56 #56B3CB #A956CB #CB6F56

square

#78CB56 #56B3CB #A956CB #CB6F56

split-complementary

#78CB56 #6F56CB #CB56B3

monochromatic

#417F27 #59AE36 #78CB56 #9DD985 #C3E8B4

Accessibility & contrast

On white

2.00

#78CB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#78CB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CB56

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CB56	#FFFFFF	#000000	##000000
##78CB56	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC4A

Deuteranopia (green-blind)

#C6B45F

Tritanopia (blue-blind)

#74C4B1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #78cb56;
/* rgb */ color: rgb(120, 203, 86);
/* oklch */ color: oklch(76.4% 0.173 137.6);

Tailwind

colors: {
  custom: {
    50: '#a4db89',
    500: '#78cb56',
    950: '#000000',
  },
}

SCSS

$custom: #78cb56;
$custom-light: #a4db89;
$custom-dark: #000000;

JSON

{
  "hex": "#78cb56",
  "rgb": {
    "r": 120,
    "g": 203,
    "b": 86
  },
  "hsl": {
    "h": 102.564,
    "s": 52.941,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76383,
    "c": 0.17322,
    "h": 137.6
  },
  "luminance": 0.47377
}

Semantic roles & 50–950 ramp

primary

#78CB56

secondary

#C8A6D6

accent

#4BDCB2

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #78CB56

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

Preview Lab → · Contrast checker → · Palette generator →