#78D389#78D389

#78D389 is a light, vivid green. Relative luminance 0.524; OKLCH L 79.1% C 0.136 H 148.6°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#78D389
RGB	rgb(120, 211, 137)
HSL	hsl(131, 51%, 65%)
HSV	hsv(131, 43%, 83%)
CMYK	cmyk(43.1%, 0%, 35.1%, 17.3%)
CIE-LAB	lab(77.51, -42.80, 28.39)
CIE-LCH	lch(77.51, 51.36, 146.44°)
OKLab	oklab(79.12% -0.1165 0.0711)
OKLCH	oklch(79.12% 0.136 148.6)
XYZ	xyz(35.5533, 52.3854, 31.9000)
Luminance	0.5239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D389 #D378C2

analogous

#94D378 #78D389 #78D3B7

triadic

#78D389 #8978D3 #D38978

tetradic

#78D389 #7894D3 #D378C2 #D3B778

square

#78D389 #7894D3 #D378C2 #D3B778

split-complementary

#78D389 #B778D3 #D37894

monochromatic

#339D47 #4AC461 #78D389 #A6E2B1 #D4F1DA

Accessibility & contrast

On white

1.83

#78D389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#78D389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D389

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D389	#FFFFFF	#000000	##000000
##78D389	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C584

Deuteranopia (green-blind)

#C7BC8D

Tritanopia (blue-blind)

#69D0C0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #78d389;
/* rgb */ color: rgb(120, 211, 137);
/* oklch */ color: oklch(79.1% 0.136 148.6);

Tailwind

colors: {
  custom: {
    50: '#a3e1ac',
    500: '#78d389',
    950: '#000000',
  },
}

SCSS

$custom: #78d389;
$custom-light: #a3e1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#78d389",
  "rgb": {
    "r": 120,
    "g": 211,
    "b": 137
  },
  "hsl": {
    "h": 131.209,
    "s": 50.838,
    "l": 64.902
  },
  "oklch": {
    "l": 0.79124,
    "c": 0.13649,
    "h": 148.6
  },
  "luminance": 0.52388
}

Semantic roles & 50–950 ramp

primary

#78D389

secondary

#A24D92

accent

#27A2BE

background

#FCFEFD

surface

#F6FCF7

border

#D0D5D0

text

#0F1510

muted

#808481

Preview Lab

Preview with #78D389

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

Preview Lab → · Contrast checker → · Palette generator →