#A3FA8A#A3FA8A

#A3FA8A is a very light, vivid green. Relative luminance 0.780; OKLCH L 90.4% C 0.169 H 139.0°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#A3FA8A
RGB	rgb(163, 250, 138)
HSL	hsl(107, 92%, 76%)
HSV	hsv(107, 45%, 98%)
CMYK	cmyk(34.8%, 0%, 44.8%, 2%)
CIE-LAB	lab(90.78, -46.44, 45.47)
CIE-LCH	lch(90.78, 65.00, 135.60°)
OKLab	oklab(90.45% -0.1271 0.1107)
OKLCH	oklch(90.45% 0.169 139)
XYZ	xyz(53.8755, 77.9902, 36.2547)
Luminance	0.7799 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FA8A #E18AFA

analogous

#DBFA8A #A3FA8A #8AFAA9

triadic

#A3FA8A #8AA3FA #FA8AA3

tetradic

#A3FA8A #8ADBFA #E18AFA #FAA98A

square

#A3FA8A #8ADBFA #E18AFA #FAA98A

split-complementary

#A3FA8A #A98AFA #FA8ADB

monochromatic

#47F515 #75F74F #A3FA8A #D1FDC5 #E8FEE2

Accessibility & contrast

On white

1.27

#A3FA8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.60

#A3FA8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FA8A

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FA8A	#FFFFFF	#000000	##000000
##A3FA8A	1.00	1.27	16.60	16.60
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.60	21.00	1.00	1.00
##000000	16.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA81

Deuteranopia (green-blind)

#F3E291

Tritanopia (blue-blind)

#9EF3DF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a3fa8a;
/* rgb */ color: rgb(163, 250, 138);
/* oklch */ color: oklch(90.4% 0.169 139.0);

Tailwind

colors: {
  custom: {
    50: '#c2fcae',
    500: '#a3fa8a',
    950: '#000000',
  },
}

SCSS

$custom: #a3fa8a;
$custom-light: #c2fcae;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fa8a",
  "rgb": {
    "r": 163,
    "g": 250,
    "b": 138
  },
  "hsl": {
    "h": 106.607,
    "s": 91.803,
    "l": 76.078
  },
  "oklch": {
    "l": 0.90448,
    "c": 0.16855,
    "h": 139
  },
  "luminance": 0.77993
}

Semantic roles & 50–950 ramp

primary

#A3FA8A

secondary

#BA4FD9

accent

#00E6B2

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#131710

muted

#828581

Preview Lab

Preview with #A3FA8A

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

Preview Lab → · Contrast checker → · Palette generator →