#78EF43#78EF43

#78EF43 is a very light, highly saturated green. Relative luminance 0.661; OKLCH L 85.1% C 0.231 H 137.9°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#78EF43
RGB	rgb(120, 239, 67)
HSL	hsl(102, 84%, 60%)
HSV	hsv(102, 72%, 94%)
CMYK	cmyk(49.8%, 0%, 72%, 6.3%)
CIE-LAB	lab(85.06, -62.09, 68.74)
CIE-LCH	lch(85.06, 92.63, 132.09°)
OKLab	oklab(85.06% -0.1717 0.155)
OKLCH	oklch(85.06% 0.231 137.9)
XYZ	xyz(39.6240, 66.1284, 15.9852)
Luminance	0.6613 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EF43 #BA43EF

analogous

#CEEF43 #78EF43 #43EF64

triadic

#78EF43 #4378EF #EF4378

tetradic

#78EF43 #43CEEF #BA43EF #EF6443

square

#78EF43 #43CEEF #BA43EF #EF6443

split-complementary

#78EF43 #6443EF #EF43CE

monochromatic

#3EA90E #53E213 #78EF43 #A0F47B #C9F9B4

Accessibility & contrast

On white

1.48

#78EF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#78EF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EF43

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EF43	#FFFFFF	#000000	##000000
##78EF43	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB23

Deuteranopia (green-blind)

#E7D154

Tritanopia (blue-blind)

#6FE7CE

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78ef43;
/* rgb */ color: rgb(120, 239, 67);
/* oklch */ color: oklch(85.1% 0.231 137.9);

Tailwind

colors: {
  custom: {
    50: '#a9f581',
    500: '#78ef43',
    950: '#000000',
  },
}

SCSS

$custom: #78ef43;
$custom-light: #a9f581;
$custom-dark: #000000;

JSON

{
  "hex": "#78ef43",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 67
  },
  "hsl": {
    "h": 101.512,
    "s": 84.314,
    "l": 60
  },
  "oklch": {
    "l": 0.85056,
    "c": 0.2313,
    "h": 137.9
  },
  "luminance": 0.66131
}

Semantic roles & 50–950 ramp

primary

#78EF43

secondary

#832CAA

accent

#2DFBBB

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#11170B

muted

#81857E

Preview Lab

Preview with #78EF43

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

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