#78EC8A#78EC8A

#78EC8A is a very light, vivid green. Relative luminance 0.658; OKLCH L 85.2% C 0.171 H 147.2°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#78EC8A
RGB	rgb(120, 236, 138)
HSL	hsl(129, 75%, 70%)
HSV	hsv(129, 49%, 93%)
CMYK	cmyk(49.2%, 0%, 41.5%, 7.5%)
CIE-LAB	lab(84.90, -53.10, 37.60)
CIE-LCH	lch(84.90, 65.07, 144.70°)
OKLab	oklab(85.16% -0.1441 0.0928)
OKLCH	oklch(85.16% 0.171 147.2)
XYZ	xyz(42.3261, 65.8157, 34.5131)
Luminance	0.6582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EC8A #EC78DA

analogous

#A0EC78 #78EC8A #78ECC4

triadic

#78EC8A #8A78EC #EC8A78

tetradic

#78EC8A #78A0EC #EC78DA #ECC478

square

#78EC8A #78A0EC #EC78DA #ECC478

split-complementary

#78EC8A #C478EC #EC78A0

monochromatic

#1DCD38 #42E45C #78EC8A #AEF4B8 #E3FBE7

Accessibility & contrast

On white

1.48

#78EC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#78EC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EC8A

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EC8A	#FFFFFF	#000000	##000000
##78EC8A	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDB83

Deuteranopia (green-blind)

#DED090

Tritanopia (blue-blind)

#63E8D4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78ec8a;
/* rgb */ color: rgb(120, 236, 138);
/* oklch */ color: oklch(85.2% 0.171 147.2);

Tailwind

colors: {
  custom: {
    50: '#a6f3ad',
    500: '#78ec8a',
    950: '#000000',
  },
}

SCSS

$custom: #78ec8a;
$custom-light: #a6f3ad;
$custom-dark: #000000;

JSON

{
  "hex": "#78ec8a",
  "rgb": {
    "r": 120,
    "g": 236,
    "b": 138
  },
  "hsl": {
    "h": 129.31,
    "s": 75.325,
    "l": 69.804
  },
  "oklch": {
    "l": 0.85161,
    "c": 0.1714,
    "h": 147.2
  },
  "luminance": 0.65819
}

Semantic roles & 50–950 ramp

primary

#78EC8A

secondary

#C543B1

accent

#0EB8D7

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#101710

muted

#818581

Preview Lab

Preview with #78EC8A

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

Preview Lab → · Contrast checker → · Palette generator →