#A1DDE2#A1DDE2

#A1DDE2 is a very light, moderate teal. Relative luminance 0.648; OKLCH L 85.8% C 0.061 H 202.6°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#A1DDE2
RGB	rgb(161, 221, 226)
HSL	hsl(185, 53%, 76%)
HSV	hsv(185, 29%, 89%)
CMYK	cmyk(28.8%, 2.2%, 0%, 11.4%)
CIE-LAB	lab(84.37, -17.80, -8.60)
CIE-LCH	lch(84.37, 19.77, 205.79°)
OKLab	oklab(85.85% -0.0566 -0.0235)
OKLCH	oklch(85.85% 0.061 202.6)
XYZ	xyz(54.2774, 64.7782, 81.5803)
Luminance	0.6478 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DDE2 #E2A6A1

analogous

#A1E2C6 #A1DDE2 #A1BCE2

triadic

#A1DDE2 #E2A1DD #DDE2A1

tetradic

#A1DDE2 #C6A1E2 #E2A6A1 #BCE2A1

square

#A1DDE2 #C6A1E2 #E2A6A1 #BCE2A1

split-complementary

#A1DDE2 #E2A1BC #E2C6A1

monochromatic

#43BBC5 #72CCD4 #A1DDE2 #D0EEF0 #E8F7F8

Accessibility & contrast

On white

1.50

#A1DDE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#A1DDE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DDE2

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DDE2	#FFFFFF	#000000	##000000
##A1DDE2	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D8E2

Deuteranopia (green-blind)

#C8CFE2

Tritanopia (blue-blind)

#8AE2DE

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a1dde2;
/* rgb */ color: rgb(161, 221, 226);
/* oklch */ color: oklch(85.8% 0.061 202.6);

Tailwind

colors: {
  custom: {
    50: '#bee7eb',
    500: '#a1dde2',
    950: '#000000',
  },
}

SCSS

$custom: #a1dde2;
$custom-light: #bee7eb;
$custom-dark: #000000;

JSON

{
  "hex": "#a1dde2",
  "rgb": {
    "r": 161,
    "g": 221,
    "b": 226
  },
  "hsl": {
    "h": 184.615,
    "s": 52.846,
    "l": 75.882
  },
  "oklch": {
    "l": 0.85849,
    "c": 0.06128,
    "h": 202.6
  },
  "luminance": 0.64781
}

Semantic roles & 50–950 ramp

primary

#A1DDE2

secondary

#BB726C

accent

#3125C0

background

#FDFEFE

surface

#F9FCFD

border

#D2D5D5

text

#121616

muted

#828484

Preview Lab

Preview with #A1DDE2

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

Preview Lab → · Contrast checker → · Palette generator →