#CDEEFD#CDEEFD

#CDEEFD is a very light, muted cyan. Relative luminance 0.812; OKLCH L 93.0% C 0.040 H 227.0°. Best body text is #000000 at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#CDEEFD
RGB	rgb(205, 238, 253)
HSL	hsl(199, 92%, 90%)
HSV	hsv(199, 19%, 99%)
CMYK	cmyk(19%, 5.9%, 0%, 0.8%)
CIE-LAB	lab(92.23, -7.62, -10.81)
CIE-LCH	lch(92.23, 13.23, 234.85°)
OKLab	oklab(93% -0.0273 -0.0293)
OKLCH	oklch(93% 0.04 227)
XYZ	xyz(73.4763, 81.2180, 104.7148)
Luminance	0.8122 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEEFD #FDDCCD

analogous

#CDFDF4 #CDEEFD #CDD6FD

triadic

#CDEEFD #FDCDEE #EEFDCD

tetradic

#CDEEFD #F4CDFD #FDDCCD #D6FDCD

square

#CDEEFD #F4CDFD #FDDCCD #D6FDCD

split-complementary

#CDEEFD #FDCDD6 #FDF4CD

monochromatic

#57C6F8 #92DAFB #CDEEFD #E2F5FE #E2F5FE

Accessibility & contrast

On white

1.22

#CDEEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.24

#CDEEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEEFD

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEEFD	#FFFFFF	#000000	##000000
##CDEEFD	1.00	1.22	17.24	17.24
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.24	21.00	1.00	1.00
##000000	17.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6ECFE

Deuteranopia (green-blind)

#DFE6FD

Tritanopia (blue-blind)

#C0F3F3

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cdeefd;
/* rgb */ color: rgb(205, 238, 253);
/* oklch */ color: oklch(93.0% 0.040 227.0);

Tailwind

colors: {
  custom: {
    50: '#dcf3fe',
    500: '#cdeefd',
    950: '#000000',
  },
}

SCSS

$custom: #cdeefd;
$custom-light: #dcf3fe;
$custom-dark: #000000;

JSON

{
  "hex": "#cdeefd",
  "rgb": {
    "r": 205,
    "g": 238,
    "b": 253
  },
  "hsl": {
    "h": 198.75,
    "s": 92.308,
    "l": 89.804
  },
  "oklch": {
    "l": 0.93003,
    "c": 0.04007,
    "h": 227
  },
  "luminance": 0.8122
}

Semantic roles & 50–950 ramp

primary

#CDEEFD

secondary

#E6A689

accent

#4800E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#151717

muted

#848585

Preview Lab

Preview with #CDEEFD

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

Preview Lab → · Contrast checker → · Palette generator →