#A3FF8A#A3FF8A

#A3FF8A is a very light, vivid green. Relative luminance 0.811; OKLCH L 91.6% C 0.176 H 139.2°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#A3FF8A
RGB	rgb(163, 255, 138)
HSL	hsl(107, 100%, 77%)
HSV	hsv(107, 46%, 100%)
CMYK	cmyk(36.1%, 0%, 45.9%, 0%)
CIE-LAB	lab(92.19, -48.56, 47.25)
CIE-LCH	lch(92.19, 67.76, 135.78°)
OKLab	oklab(91.6% -0.1329 0.1147)
OKLCH	oklch(91.6% 0.176 139.2)
XYZ	xyz(55.4498, 81.1388, 36.7795)
Luminance	0.8114 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FF8A #E68AFF

analogous

#DEFF8A #A3FF8A #8AFFAB

triadic

#A3FF8A #8AA3FF #FF8AA3

tetradic

#A3FF8A #8ADEFF #E68AFF #FFAB8A

square

#A3FF8A #8ADEFF #E68AFF #FFAB8A

split-complementary

#A3FF8A #AB8AFF #FF8ADE

monochromatic

#43FF10 #73FF4D #A3FF8A #D3FFC7 #E7FFE0

Accessibility & contrast

On white

1.22

#A3FF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#A3FF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FF8A

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FF8A	#FFFFFF	#000000	##000000
##A3FF8A	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE81

Deuteranopia (green-blind)

#F8E591

Tritanopia (blue-blind)

#9DF8E3

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #a3ff8a;
/* rgb */ color: rgb(163, 255, 138);
/* oklch */ color: oklch(91.6% 0.176 139.2);

Tailwind

colors: {
  custom: {
    50: '#c2ffae',
    500: '#a3ff8a',
    950: '#000000',
  },
}

SCSS

$custom: #a3ff8a;
$custom-light: #c2ffae;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ff8a",
  "rgb": {
    "r": 163,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 107.179,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.91601,
    "c": 0.17557,
    "h": 139.2
  },
  "luminance": 0.81142
}

Semantic roles & 50–950 ramp

primary

#A3FF8A

secondary

#C04EE0

accent

#00E6B4

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#131810

muted

#828681

Preview Lab

Preview with #A3FF8A

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

Preview Lab → · Contrast checker → · Palette generator →