#A3FFAA#A3FFAA

#A3FFAA is a very light, vivid green. Relative luminance 0.822; OKLCH L 92.1% C 0.145 H 146.0°. Best body text is #000000 at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#A3FFAA
RGB	rgb(163, 255, 170)
HSL	hsl(125, 100%, 82%)
HSV	hsv(125, 36%, 100%)
CMYK	cmyk(36.1%, 0%, 33.3%, 0%)
CIE-LAB	lab(92.67, -44.00, 32.21)
CIE-LCH	lch(92.67, 54.53, 143.80°)
OKLab	oklab(92.14% -0.1199 0.0808)
OKLCH	oklch(92.14% 0.145 146)
XYZ	xyz(58.1171, 82.2057, 50.8274)
Luminance	0.8221 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FFAA #FFA3F8

analogous

#CAFFA3 #A3FFAA #A3FFD8

triadic

#A3FFAA #AAA3FF #FFAAA3

tetradic

#A3FFAA #A3CAFF #FFA3F8 #FFD8A3

square

#A3FFAA #A3CAFF #FFA3F8 #FFD8A3

split-complementary

#A3FFAA #D8A3FF #FFA3CA

monochromatic

#29FF39 #66FF71 #A3FFAA #E0FFE3 #E0FFE3

Accessibility & contrast

On white

1.20

#A3FFAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.44

#A3FFAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FFAA

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FFAA	#FFFFFF	#000000	##000000
##A3FFAA	1.00	1.20	17.44	17.44
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.44	21.00	1.00	1.00
##000000	17.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF0A4

Deuteranopia (green-blind)

#F4E6AF

Tritanopia (blue-blind)

#97FBE9

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #a3ffaa;
/* rgb */ color: rgb(163, 255, 170);
/* oklch */ color: oklch(92.1% 0.145 146.0);

Tailwind

colors: {
  custom: {
    50: '#c1ffc4',
    500: '#a3ffaa',
    950: '#000000',
  },
}

SCSS

$custom: #a3ffaa;
$custom-light: #c1ffc4;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ffaa",
  "rgb": {
    "r": 163,
    "g": 255,
    "b": 170
  },
  "hsl": {
    "h": 124.565,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.92138,
    "c": 0.1446,
    "h": 146
  },
  "luminance": 0.82209
}

Semantic roles & 50–950 ramp

primary

#A3FFAA

secondary

#E363DA

accent

#00D4E6

background

#FDFFFD

surface

#F9FFF9

border

#D2D7D2

text

#131812

muted

#828682

Preview Lab

Preview with #A3FFAA

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

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