#ADD4F4#ADD4F4

#ADD4F4 is a very light, moderate cyan. Relative luminance 0.625; OKLCH L 85.3% C 0.061 H 243.3°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#ADD4F4
RGB	rgb(173, 212, 244)
HSL	hsl(207, 76%, 82%)
HSV	hsv(207, 29%, 96%)
CMYK	cmyk(29.1%, 13.1%, 0%, 4.3%)
CIE-LAB	lab(83.18, -5.60, -19.86)
CIE-LCH	lch(83.18, 20.64, 254.26°)
OKLab	oklab(85.27% -0.0274 -0.0544)
OKLCH	oklch(85.27% 0.061 243.3)
XYZ	xyz(57.1013, 62.5005, 94.6256)
Luminance	0.6250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD4F4 #F4CDAD

analogous

#ADF4F0 #ADD4F4 #ADB1F4

triadic

#ADD4F4 #F4ADD4 #D4F4AD

tetradic

#ADD4F4 #F0ADF4 #F4CDAD #B1F4AD

square

#ADD4F4 #F0ADF4 #F4CDAD #B1F4AD

split-complementary

#ADD4F4 #F4ADB1 #F4F0AD

monochromatic

#419BE6 #77B8ED #ADD4F4 #E3F0FB #E4F1FB

Accessibility & contrast

On white

1.56

#ADD4F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#ADD4F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD4F4

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD4F4	#FFFFFF	#000000	##000000
##ADD4F4	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D4F6

Deuteranopia (green-blind)

#BECCF3

Tritanopia (blue-blind)

#98DCDE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #add4f4;
/* rgb */ color: rgb(173, 212, 244);
/* oklch */ color: oklch(85.3% 0.061 243.3);

Tailwind

colors: {
  custom: {
    50: '#c7e1f7',
    500: '#add4f4',
    950: '#000000',
  },
}

SCSS

$custom: #add4f4;
$custom-light: #c7e1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#add4f4",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 244
  },
  "hsl": {
    "h": 207.042,
    "s": 76.344,
    "l": 81.765
  },
  "oklch": {
    "l": 0.85265,
    "c": 0.06088,
    "h": 243.3
  },
  "luminance": 0.62503
}

Semantic roles & 50–950 ramp

primary

#ADD4F4

secondary

#D49E71

accent

#690DD9

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131517

muted

#828485

Preview Lab

Preview with #ADD4F4

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

Preview Lab → · Contrast checker → · Palette generator →