#ADDEFD#ADDEFD

#ADDEFD is a very light, moderate cyan. Relative luminance 0.682; OKLCH L 87.7% C 0.067 H 236.3°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#ADDEFD
RGB	rgb(173, 222, 253)
HSL	hsl(203, 95%, 84%)
HSV	hsv(203, 32%, 99%)
CMYK	cmyk(31.6%, 12.3%, 0%, 0.8%)
CIE-LAB	lab(86.11, -8.67, -20.18)
CIE-LCH	lch(86.11, 21.97, 246.74°)
OKLab	oklab(87.68% -0.0369 -0.0553)
OKLCH	oklch(87.68% 0.067 236.3)
XYZ	xyz(61.0790, 68.2157, 102.8581)
Luminance	0.6822 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDEFD #FDCCAD

analogous

#ADFDF4 #ADDEFD #ADB6FD

triadic

#ADDEFD #FDADDE #DEFDAD

tetradic

#ADDEFD #F4ADFD #FDCCAD #B6FDAD

square

#ADDEFD #F4ADFD #FDCCAD #B6FDAD

split-complementary

#ADDEFD #FDADB6 #FDF4AD

monochromatic

#36AEFA #71C6FC #ADDEFD #E1F3FE #E1F3FE

Accessibility & contrast

On white

1.43

#ADDEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#ADDEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDEFD

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDEFD	#FFFFFF	#000000	##000000
##ADDEFD	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DDFF

Deuteranopia (green-blind)

#C5D3FD

Tritanopia (blue-blind)

#93E6E8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #addefd;
/* rgb */ color: rgb(173, 222, 253);
/* oklch */ color: oklch(87.7% 0.067 236.3);

Tailwind

colors: {
  custom: {
    50: '#c7e8fe',
    500: '#addefd',
    950: '#000000',
  },
}

SCSS

$custom: #addefd;
$custom-light: #c7e8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#addefd",
  "rgb": {
    "r": 173,
    "g": 222,
    "b": 253
  },
  "hsl": {
    "h": 203.25,
    "s": 95.238,
    "l": 83.529
  },
  "oklch": {
    "l": 0.87677,
    "c": 0.0665,
    "h": 236.3
  },
  "luminance": 0.68219
}

Semantic roles & 50–950 ramp

primary

#ADDEFD

secondary

#E29A6C

accent

#5900E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ADDEFD

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

Preview Lab → · Contrast checker → · Palette generator →