#ADD9FF#ADD9FF

#ADD9FF is a very light, moderate cyan. Relative luminance 0.657; OKLCH L 86.7% C 0.070 H 244.8°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#ADD9FF
RGB	rgb(173, 217, 255)
HSL	hsl(208, 100%, 84%)
HSV	hsv(208, 32%, 100%)
CMYK	cmyk(32.2%, 14.9%, 0%, 0%)
CIE-LAB	lab(84.86, -5.59, -23.14)
CIE-LCH	lch(84.86, 23.81, 256.41°)
OKLab	oklab(86.71% -0.0299 -0.0636)
OKLCH	oklch(86.71% 0.07 244.8)
XYZ	xyz(60.0909, 65.7272, 104.1087)
Luminance	0.6573 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD9FF #FFD3AD

analogous

#ADFFFC #ADD9FF #ADB0FF

triadic

#ADD9FF #FFADD9 #D9FFAD

tetradic

#ADD9FF #FCADFF #FFD3AD #B0FFAD

square

#ADD9FF #FCADFF #FFD3AD #B0FFAD

split-complementary

#ADD9FF #FFADB0 #FFFCAD

monochromatic

#33A0FF #70BDFF #ADD9FF #E0F1FF #E0F1FF

Accessibility & contrast

On white

1.48

#ADD9FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#ADD9FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD9FF

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD9FF	#FFFFFF	#000000	##000000
##ADD9FF	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD9FF

Deuteranopia (green-blind)

#BFD0FE

Tritanopia (blue-blind)

#93E2E5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #add9ff;
/* rgb */ color: rgb(173, 217, 255);
/* oklch */ color: oklch(86.7% 0.070 244.8);

Tailwind

colors: {
  custom: {
    50: '#c7e4ff',
    500: '#add9ff',
    950: '#000000',
  },
}

SCSS

$custom: #add9ff;
$custom-light: #c7e4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#add9ff",
  "rgb": {
    "r": 173,
    "g": 217,
    "b": 255
  },
  "hsl": {
    "h": 207.805,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.86706,
    "c": 0.07026,
    "h": 244.8
  },
  "luminance": 0.6573
}

Semantic roles & 50–950 ramp

primary

#ADD9FF

secondary

#E5A46B

accent

#6A00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131518

muted

#828486

Preview Lab

Preview with #ADD9FF

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

Preview Lab → · Contrast checker → · Palette generator →