#DEE5EF#DEE5EF

#DEE5EF is a very light, near-neutral blue. Relative luminance 0.778; OKLCH L 92.0% C 0.016 H 257.2°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#DEE5EF
RGB	rgb(222, 229, 239)
HSL	hsl(215, 35%, 90%)
HSV	hsv(215, 7%, 94%)
CMYK	cmyk(7.1%, 4.2%, 0%, 6.3%)
CIE-LAB	lab(90.69, -0.47, -5.66)
CIE-LCH	lch(90.69, 5.68, 265.27°)
OKLab	oklab(91.95% -0.0034 -0.0152)
OKLCH	oklch(91.95% 0.016 257.2)
XYZ	xyz(73.7204, 77.7996, 92.7776)
Luminance	0.7780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE5EF #EFE8DE

analogous

#DEEDEF #DEE5EF #DFDEEF

triadic

#DEE5EF #EFDEE5 #E5EFDE

tetradic

#DEE5EF #EFDEED #EFE8DE #DEEFDF

square

#DEE5EF #EFDEED #EFE8DE #DEEFDF

split-complementary

#DEE5EF #EFDFDE #EDEFDE

monochromatic

#8CA4C7 #B5C5DB #DEE5EF #EAEFF5 #EAEFF5

Accessibility & contrast

On white

1.27

#DEE5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#DEE5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE5EF

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE5EF	#FFFFFF	#000000	##000000
##DEE5EF	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E5F0

Deuteranopia (green-blind)

#E0E4EF

Tritanopia (blue-blind)

#DAE7E8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #dee5ef;
/* rgb */ color: rgb(222, 229, 239);
/* oklch */ color: oklch(92.0% 0.016 257.2);

Tailwind

colors: {
  custom: {
    50: '#e8edf4',
    500: '#dee5ef',
    950: '#000000',
  },
}

SCSS

$custom: #dee5ef;
$custom-light: #e8edf4;
$custom-dark: #000000;

JSON

{
  "hex": "#dee5ef",
  "rgb": {
    "r": 222,
    "g": 229,
    "b": 239
  },
  "hsl": {
    "h": 215.294,
    "s": 34.694,
    "l": 90.392
  },
  "oklch": {
    "l": 0.91952,
    "c": 0.01555,
    "h": 257.2
  },
  "luminance": 0.778
}

Semantic roles & 50–950 ramp

primary

#DEE5EF

secondary

#CABCA8

accent

#7D38AE

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DEE5EF

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

Preview Lab → · Contrast checker → · Palette generator →