#A1FFA3#A1FFA3

#A1FFA3 is a very light, vivid green. Relative luminance 0.817; OKLCH L 91.9% C 0.153 H 144.7°. Best body text is #000000 at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#A1FFA3
RGB	rgb(161, 255, 163)
HSL	hsl(121, 100%, 82%)
HSV	hsv(121, 37%, 100%)
CMYK	cmyk(36.9%, 0%, 36.1%, 0%)
CIE-LAB	lab(92.46, -45.69, 35.41)
CIE-LCH	lch(92.46, 57.80, 142.23°)
OKLab	oklab(91.91% -0.1245 0.0882)
OKLCH	oklch(91.91% 0.153 144.7)
XYZ	xyz(57.0661, 81.7383, 47.4134)
Luminance	0.8174 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1FFA3 #FFA1FD

analogous

#CEFFA1 #A1FFA3 #A1FFD2

triadic

#A1FFA3 #A3A1FF #FFA3A1

tetradic

#A1FFA3 #A1CEFF #FFA1FD #FFD2A1

square

#A1FFA3 #A1CEFF #FFA1FD #FFD2A1

split-complementary

#A1FFA3 #D2A1FF #FFA1CE

monochromatic

#27FF2B #64FF67 #A1FFA3 #DEFFDF #E0FFE1

Accessibility & contrast

On white

1.21

#A1FFA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.35

#A1FFA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1FFA3

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1FFA3	#FFFFFF	#000000	##000000
##A1FFA3	1.00	1.21	17.35	17.35
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.35	21.00	1.00	1.00
##000000	17.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF9D

Deuteranopia (green-blind)

#F4E6A8

Tritanopia (blue-blind)

#96FAE8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #a1ffa3;
/* rgb */ color: rgb(161, 255, 163);
/* oklch */ color: oklch(91.9% 0.153 144.7);

Tailwind

colors: {
  custom: {
    50: '#c0ffbf',
    500: '#a1ffa3',
    950: '#000000',
  },
}

SCSS

$custom: #a1ffa3;
$custom-light: #c0ffbf;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ffa3",
  "rgb": {
    "r": 161,
    "g": 255,
    "b": 163
  },
  "hsl": {
    "h": 121.277,
    "s": 100,
    "l": 81.569
  },
  "oklch": {
    "l": 0.91909,
    "c": 0.15258,
    "h": 144.7
  },
  "luminance": 0.81741
}

Semantic roles & 50–950 ramp

primary

#A1FFA3

secondary

#E361E0

accent

#00E1E6

background

#FDFFFD

surface

#F9FFF9

border

#D2D7D2

text

#131812

muted

#828682

Preview Lab

Preview with #A1FFA3

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

Preview Lab → · Contrast checker → · Palette generator →