#78D359#78D359

#78D359 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.4% C 0.181 H 138.5°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#78D359
RGB	rgb(120, 211, 89)
HSL	hsl(105, 58%, 59%)
HSV	hsv(105, 58%, 83%)
CMYK	cmyk(43.1%, 0%, 57.8%, 17.3%)
CIE-LAB	lab(76.86, -49.40, 51.12)
CIE-LCH	lch(76.86, 71.09, 134.02°)
OKLab	oklab(78.38% -0.1358 0.1202)
OKLCH	oklch(78.38% 0.181 138.5)
XYZ	xyz(32.8420, 51.3009, 17.6208)
Luminance	0.5130 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D359 #B459D3

analogous

#B5D359 #78D359 #59D377

triadic

#78D359 #5978D3 #D35978

tetradic

#78D359 #59B5D3 #B459D3 #D37759

square

#78D359 #59B5D3 #B459D3 #D37759

split-complementary

#78D359 #7759D3 #D359B5

monochromatic

#3F8C25 #55BD32 #78D359 #9FE089 #C7EDBA

Accessibility & contrast

On white

1.86

#78D359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#78D359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D359

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D359	#FFFFFF	#000000	##000000
##78D359	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C34C

Deuteranopia (green-blind)

#CCBB62

Tritanopia (blue-blind)

#72CCB8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #78d359;
/* rgb */ color: rgb(120, 211, 89);
/* oklch */ color: oklch(78.4% 0.181 138.5);

Tailwind

colors: {
  custom: {
    50: '#a5e18c',
    500: '#78d359',
    950: '#000000',
  },
}

SCSS

$custom: #78d359;
$custom-light: #a5e18c;
$custom-dark: #000000;

JSON

{
  "hex": "#78d359",
  "rgb": {
    "r": 120,
    "g": 211,
    "b": 89
  },
  "hsl": {
    "h": 104.754,
    "s": 58.095,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78382,
    "c": 0.1814,
    "h": 138.5
  },
  "luminance": 0.51303
}

Semantic roles & 50–950 ramp

primary

#78D359

secondary

#7D3E92

accent

#46E1BA

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #78D359

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

Preview Lab → · Contrast checker → · Palette generator →