#A3FD78#A3FD78

#A3FD78 is a very light, vivid green. Relative luminance 0.794; OKLCH L 90.9% C 0.189 H 136.6°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#A3FD78
RGB	rgb(163, 253, 120)
HSL	hsl(101, 97%, 73%)
HSV	hsv(101, 53%, 99%)
CMYK	cmyk(35.6%, 0%, 52.6%, 0.8%)
CIE-LAB	lab(91.41, -49.84, 54.67)
CIE-LCH	lch(91.41, 73.98, 132.35°)
OKLab	oklab(90.89% -0.1374 0.1301)
OKLCH	oklch(90.89% 0.189 136.6)
XYZ	xyz(53.6182, 79.3907, 30.2644)
Luminance	0.7939 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FD78 #D278FD

analogous

#E5FD78 #A3FD78 #78FD90

triadic

#A3FD78 #78A3FD #FD78A3

tetradic

#A3FD78 #78E5FD #D278FD #FD9078

square

#A3FD78 #78E5FD #D278FD #FD9078

split-complementary

#A3FD78 #9078FD #FD78E5

monochromatic

#52F704 #7AFC3C #A3FD78 #CCFEB4 #EAFFE1

Accessibility & contrast

On white

1.24

#A3FD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#A3FD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FD78

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FD78	#FFFFFF	#000000	##000000
##A3FD78	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6C

Deuteranopia (green-blind)

#F8E481

Tritanopia (blue-blind)

#A0F5DF

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #a3fd78;
/* rgb */ color: rgb(163, 253, 120);
/* oklch */ color: oklch(90.9% 0.189 136.6);

Tailwind

colors: {
  custom: {
    50: '#c2fea2',
    500: '#a3fd78',
    950: '#000000',
  },
}

SCSS

$custom: #a3fd78;
$custom-light: #c2fea2;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fd78",
  "rgb": {
    "r": 163,
    "g": 253,
    "b": 120
  },
  "hsl": {
    "h": 100.602,
    "s": 97.08,
    "l": 73.137
  },
  "oklch": {
    "l": 0.90894,
    "c": 0.18917,
    "h": 136.6
  },
  "luminance": 0.79393
}

Semantic roles & 50–950 ramp

primary

#A3FD78

secondary

#A83FDA

accent

#00E69B

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#13180F

muted

#828680

Preview Lab

Preview with #A3FD78

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

Preview Lab → · Contrast checker → · Palette generator →