#A3FFDD#A3FFDD

#A3FFDD is a very light, moderate teal. Relative luminance 0.845; OKLCH L 93.3% C 0.100 H 168.7°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#A3FFDD
RGB	rgb(163, 255, 221)
HSL	hsl(158, 100%, 82%)
HSV	hsv(158, 36%, 100%)
CMYK	cmyk(36.1%, 0%, 13.3%, 0%)
CIE-LAB	lab(93.68, -34.71, 7.63)
CIE-LCH	lch(93.68, 35.53, 167.61°)
OKLab	oklab(93.29% -0.0983 0.0196)
OKLCH	oklch(93.29% 0.1 168.7)
XYZ	xyz(63.9106, 84.5231, 81.3395)
Luminance	0.8453 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FFDD #FFA3C5

analogous

#A3FFAF #A3FFDD #A3F3FF

triadic

#A3FFDD #DDA3FF #FFDDA3

tetradic

#A3FFDD #AFA3FF #FFA3C5 #F3FFA3

square

#A3FFDD #AFA3FF #FFA3C5 #F3FFA3

split-complementary

#A3FFDD #FFA3F3 #FFAFA3

monochromatic

#29FFB0 #66FFC6 #A3FFDD #E0FFF4 #E0FFF4

Accessibility & contrast

On white

1.17

#A3FFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#A3FFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FFDD

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FFDD	#FFFFFF	#000000	##000000
##A3FFDD	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF3DB

Deuteranopia (green-blind)

#EBE8DF

Tritanopia (blue-blind)

#8AFFF5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #a3ffdd;
/* rgb */ color: rgb(163, 255, 221);
/* oklch */ color: oklch(93.3% 0.100 168.7);

Tailwind

colors: {
  custom: {
    50: '#c1ffe7',
    500: '#a3ffdd',
    950: '#000000',
  },
}

SCSS

$custom: #a3ffdd;
$custom-light: #c1ffe7;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ffdd",
  "rgb": {
    "r": 163,
    "g": 255,
    "b": 221
  },
  "hsl": {
    "h": 157.826,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.9329,
    "c": 0.10027,
    "h": 168.7
  },
  "luminance": 0.84527
}

Semantic roles & 50–950 ramp

primary

#A3FFDD

secondary

#E36392

accent

#0055E6

background

#FDFFFE

surface

#F9FFFC

border

#D2D7D5

text

#131816

muted

#828684

Preview Lab

Preview with #A3FFDD

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

Preview Lab → · Contrast checker → · Palette generator →