#ADDFEF#ADDFEF

#ADDFEF is a very light, muted cyan. Relative luminance 0.679; OKLCH L 87.4% C 0.056 H 219.4°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#ADDFEF
RGB	rgb(173, 223, 239)
HSL	hsl(195, 67%, 81%)
HSV	hsv(195, 28%, 94%)
CMYK	cmyk(27.6%, 6.7%, 0%, 6.3%)
CIE-LAB	lab(85.95, -12.45, -13.05)
CIE-LCH	lch(85.95, 18.03, 226.34°)
OKLab	oklab(87.41% -0.0433 -0.0356)
OKLCH	oklch(87.41% 0.056 219.4)
XYZ	xyz(59.1964, 67.8889, 91.6294)
Luminance	0.6789 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDFEF #EFBDAD

analogous

#ADEFDE #ADDFEF #ADBEEF

triadic

#ADDFEF #EFADDF #DFEFAD

tetradic

#ADDFEF #DEADEF #EFBDAD #BEEFAD

square

#ADDFEF #DEADEF #EFBDAD #BEEFAD

split-complementary

#ADDFEF #EFADBE #EFDEAD

monochromatic

#47B7DB #7ACBE5 #ADDFEF #E0F3F9 #E5F5FA

Accessibility & contrast

On white

1.44

#ADDFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#ADDFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDFEF

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDFEF	#FFFFFF	#000000	##000000
##ADDFEF	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DCF0

Deuteranopia (green-blind)

#CAD3EF

Tritanopia (blue-blind)

#98E5E4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #addfef;
/* rgb */ color: rgb(173, 223, 239);
/* oklch */ color: oklch(87.4% 0.056 219.4);

Tailwind

colors: {
  custom: {
    50: '#c7e9f4',
    500: '#addfef',
    950: '#000000',
  },
}

SCSS

$custom: #addfef;
$custom-light: #c7e9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#addfef",
  "rgb": {
    "r": 173,
    "g": 223,
    "b": 239
  },
  "hsl": {
    "h": 194.545,
    "s": 67.347,
    "l": 80.784
  },
  "oklch": {
    "l": 0.87405,
    "c": 0.05603,
    "h": 219.4
  },
  "luminance": 0.67892
}

Semantic roles & 50–950 ramp

primary

#ADDFEF

secondary

#CD8973

accent

#4316CF

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131617

muted

#828485

Preview Lab

Preview with #ADDFEF

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

Preview Lab → · Contrast checker → · Palette generator →