#D4E4FB#D4E4FB

#D4E4FB is a very light, muted blue. Relative luminance 0.764; OKLCH L 91.4% C 0.036 H 257.4°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#D4E4FB
RGB	rgb(212, 228, 251)
HSL	hsl(215, 83%, 91%)
HSV	hsv(215, 16%, 98%)
CMYK	cmyk(15.5%, 9.2%, 0%, 1.6%)
CIE-LAB	lab(90.07, -0.75, -12.94)
CIE-LCH	lch(90.07, 12.97, 266.68°)
OKLab	oklab(91.4% -0.0078 -0.035)
OKLCH	oklch(91.4% 0.036 257.4)
XYZ	xyz(72.3032, 76.4476, 102.1946)
Luminance	0.7645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4E4FB #FBEBD4

analogous

#D4F7FB #D4E4FB #D7D4FB

triadic

#D4E4FB #FBD4E4 #E4FBD4

tetradic

#D4E4FB #FBD4F7 #FBEBD4 #D4FBD7

square

#D4E4FB #FBD4F7 #FBEBD4 #D4FBD7

split-complementary

#D4E4FB #FBD7D4 #F7FBD4

monochromatic

#649EF1 #9CC1F6 #D4E4FB #E3EDFC #E3EDFC

Accessibility & contrast

On white

1.29

#D4E4FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#D4E4FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D4E4FB

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4E4FB	#FFFFFF	#000000	##000000
##D4E4FB	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE5FC

Deuteranopia (green-blind)

#D8E1FA

Tritanopia (blue-blind)

#CBE9EB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #d4e4fb;
/* rgb */ color: rgb(212, 228, 251);
/* oklch */ color: oklch(91.4% 0.036 257.4);

Tailwind

colors: {
  custom: {
    50: '#e1ecfc',
    500: '#d4e4fb',
    950: '#000000',
  },
}

SCSS

$custom: #d4e4fb;
$custom-light: #e1ecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#d4e4fb",
  "rgb": {
    "r": 212,
    "g": 228,
    "b": 251
  },
  "hsl": {
    "h": 215.385,
    "s": 82.979,
    "l": 90.784
  },
  "oklch": {
    "l": 0.91399,
    "c": 0.03587,
    "h": 257.4
  },
  "luminance": 0.76449
}

Semantic roles & 50–950 ramp

primary

#D4E4FB

secondary

#E2C191

accent

#8606DF

background

#FEFEFF

surface

#FCFDFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #D4E4FB

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

Preview Lab → · Contrast checker → · Palette generator →