#A3FFBB#A3FFBB

#A3FFBB is a very light, vivid green. Relative luminance 0.829; OKLCH L 92.5% C 0.128 H 151.5°. Best body text is #000000 at 17.58:1 contrast (WCAG AA passes).

Color values

HEX	#A3FFBB
RGB	rgb(163, 255, 187)
HSL	hsl(136, 100%, 82%)
HSV	hsv(136, 36%, 100%)
CMYK	cmyk(36.1%, 0%, 26.7%, 0%)
CIE-LAB	lab(92.97, -41.17, 24.04)
CIE-LCH	lch(92.97, 47.68, 149.72°)
OKLab	oklab(92.48% -0.1128 0.0611)
OKLCH	oklch(92.48% 0.128 151.5)
XYZ	xyz(59.8305, 82.8910, 59.8511)
Luminance	0.8289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FFBB #FFA3E7

analogous

#B9FFA3 #A3FFBB #A3FFE9

triadic

#A3FFBB #BBA3FF #FFBBA3

tetradic

#A3FFBB #A3B9FF #FFA3E7 #FFE9A3

square

#A3FFBB #A3B9FF #FFA3E7 #FFE9A3

split-complementary

#A3FFBB #E9A3FF #FFA3B9

monochromatic

#29FF61 #66FF8E #A3FFBB #E0FFE8 #E0FFE8

Accessibility & contrast

On white

1.19

#A3FFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.58

#A3FFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FFBB

17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FFBB	#FFFFFF	#000000	##000000
##A3FFBB	1.00	1.19	17.58	17.58
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.58	21.00	1.00	1.00
##000000	17.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF1B7

Deuteranopia (green-blind)

#F1E7BF

Tritanopia (blue-blind)

#94FCED

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #a3ffbb;
/* rgb */ color: rgb(163, 255, 187);
/* oklch */ color: oklch(92.5% 0.128 151.5);

Tailwind

colors: {
  custom: {
    50: '#c1ffcf',
    500: '#a3ffbb',
    950: '#000000',
  },
}

SCSS

$custom: #a3ffbb;
$custom-light: #c1ffcf;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ffbb",
  "rgb": {
    "r": 163,
    "g": 255,
    "b": 187
  },
  "hsl": {
    "h": 135.652,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.92481,
    "c": 0.12826,
    "h": 151.5
  },
  "luminance": 0.82894
}

Semantic roles & 50–950 ramp

primary

#A3FFBB

secondary

#E363C2

accent

#00AAE6

background

#FDFFFE

surface

#F9FFFB

border

#D2D7D4

text

#131814

muted

#828683

Preview Lab

Preview with #A3FFBB

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

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