#A1DDD3#A1DDD3

#A1DDD3 is a very light, moderate teal. Relative luminance 0.640; OKLCH L 85.4% C 0.063 H 183.4°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#A1DDD3
RGB	rgb(161, 221, 211)
HSL	hsl(170, 47%, 75%)
HSV	hsv(170, 27%, 87%)
CMYK	cmyk(27.1%, 0%, 4.5%, 13.3%)
CIE-LAB	lab(83.96, -21.12, -1.26)
CIE-LCH	lch(83.96, 21.16, 183.41°)
OKLab	oklab(85.39% -0.0626 -0.0037)
OKLCH	oklch(85.39% 0.063 183.4)
XYZ	xyz(52.3085, 63.9906, 71.2106)
Luminance	0.6399 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DDD3 #DDA1AB

analogous

#A1DDB5 #A1DDD3 #A1C9DD

triadic

#A1DDD3 #D3A1DD #DDD3A1

tetradic

#A1DDD3 #B5A1DD #DDA1AB #C9DDA1

square

#A1DDD3 #B5A1DD #DDA1AB #C9DDA1

split-complementary

#A1DDD3 #DDA1C9 #DDB5A1

monochromatic

#47BCA9 #74CDBE #A1DDD3 #CEEDE8 #E9F7F4

Accessibility & contrast

On white

1.52

#A1DDD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#A1DDD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DDD3

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DDD3	#FFFFFF	#000000	##000000
##A1DDD3	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D6D3

Deuteranopia (green-blind)

#CCCED4

Tritanopia (blue-blind)

#8FDFDA

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a1ddd3;
/* rgb */ color: rgb(161, 221, 211);
/* oklch */ color: oklch(85.4% 0.063 183.4);

Tailwind

colors: {
  custom: {
    50: '#bee7e0',
    500: '#a1ddd3',
    950: '#000000',
  },
}

SCSS

$custom: #a1ddd3;
$custom-light: #bee7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ddd3",
  "rgb": {
    "r": 161,
    "g": 221,
    "b": 211
  },
  "hsl": {
    "h": 170,
    "s": 46.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.85388,
    "c": 0.06271,
    "h": 183.4
  },
  "luminance": 0.63993
}

Semantic roles & 50–950 ramp

primary

#A1DDD3

secondary

#B56D79

accent

#2B43BA

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#121615

muted

#828484

Preview Lab

Preview with #A1DDD3

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

Preview Lab → · Contrast checker → · Palette generator →