#ADD4FF#ADD4FF

#ADD4FF is a very light, moderate cyan. Relative luminance 0.632; OKLCH L 85.7% C 0.073 H 251.2°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#ADD4FF
RGB	rgb(173, 212, 255)
HSL	hsl(211, 100%, 84%)
HSV	hsv(211, 32%, 100%)
CMYK	cmyk(32.2%, 16.9%, 0%, 0%)
CIE-LAB	lab(83.54, -2.97, -25.14)
CIE-LCH	lch(83.54, 25.32, 263.27°)
OKLab	oklab(85.67% -0.0236 -0.0692)
OKLCH	oklch(85.67% 0.073 251.2)
XYZ	xyz(58.8216, 63.1886, 103.6856)
Luminance	0.6319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD4FF #FFD8AD

analogous

#ADFDFF #ADD4FF #AFADFF

triadic

#ADD4FF #FFADD4 #D4FFAD

tetradic

#ADD4FF #FFADFD #FFD8AD #ADFFAF

square

#ADD4FF #FFADFD #FFD8AD #ADFFAF

split-complementary

#ADD4FF #FFAFAD #FDFFAD

monochromatic

#3394FF #70B4FF #ADD4FF #E0EFFF #E0EFFF

Accessibility & contrast

On white

1.54

#ADD4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#ADD4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD4FF

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD4FF	#FFFFFF	#000000	##000000
##ADD4FF	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D5FF

Deuteranopia (green-blind)

#BACDFE

Tritanopia (blue-blind)

#94DEE2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #add4ff;
/* rgb */ color: rgb(173, 212, 255);
/* oklch */ color: oklch(85.7% 0.073 251.2);

Tailwind

colors: {
  custom: {
    50: '#c7e1ff',
    500: '#add4ff',
    950: '#000000',
  },
}

SCSS

$custom: #add4ff;
$custom-light: #c7e1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#add4ff",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 255
  },
  "hsl": {
    "h": 211.463,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.8567,
    "c": 0.07309,
    "h": 251.2
  },
  "luminance": 0.63191
}

Semantic roles & 50–950 ramp

primary

#ADD4FF

secondary

#E5AB6B

accent

#7800E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131518

muted

#828486

Preview Lab

Preview with #ADD4FF

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

Preview Lab → · Contrast checker → · Palette generator →