#A1DDFA#A1DDFA

#A1DDFA is a very light, moderate cyan. Relative luminance 0.662; OKLCH L 86.7% C 0.073 H 229.4°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#A1DDFA
RGB	rgb(161, 221, 250)
HSL	hsl(200, 90%, 81%)
HSV	hsv(200, 36%, 98%)
CMYK	cmyk(35.6%, 11.6%, 0%, 2%)
CIE-LAB	lab(85.09, -12.12, -20.21)
CIE-LCH	lch(85.09, 23.57, 239.04°)
OKLab	oklab(86.66% -0.0475 -0.0555)
OKLCH	oklch(86.66% 0.073 229.4)
XYZ	xyz(57.8040, 66.1888, 100.1538)
Luminance	0.6619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DDFA #FABEA1

analogous

#A1FAEB #A1DDFA #A1B0FA

triadic

#A1DDFA #FAA1DD #DDFAA1

tetradic

#A1DDFA #EBA1FA #FABEA1 #B0FAA1

square

#A1DDFA #EBA1FA #FABEA1 #B0FAA1

split-complementary

#A1DDFA #FAA1B0 #FAEBA1

monochromatic

#2DB3F4 #67C8F7 #A1DDFA #DBF2FD #E2F4FD

Accessibility & contrast

On white

1.47

#A1DDFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#A1DDFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DDFA

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DDFA	#FFFFFF	#000000	##000000
##A1DDFA	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDAFC

Deuteranopia (green-blind)

#C1D0FA

Tritanopia (blue-blind)

#81E5E6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a1ddfa;
/* rgb */ color: rgb(161, 221, 250);
/* oklch */ color: oklch(86.7% 0.073 229.4);

Tailwind

colors: {
  custom: {
    50: '#bfe7fc',
    500: '#a1ddfa',
    950: '#000000',
  },
}

SCSS

$custom: #a1ddfa;
$custom-light: #bfe7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ddfa",
  "rgb": {
    "r": 161,
    "g": 221,
    "b": 250
  },
  "hsl": {
    "h": 199.551,
    "s": 89.899,
    "l": 80.588
  },
  "oklch": {
    "l": 0.86664,
    "c": 0.07307,
    "h": 229.4
  },
  "luminance": 0.66192
}

Semantic roles & 50–950 ramp

primary

#A1DDFA

secondary

#DC8B64

accent

#4B00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #A1DDFA

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

Preview Lab → · Contrast checker → · Palette generator →