#D4E5FB#D4E5FB

#D4E5FB is a very light, muted cyan. Relative luminance 0.770; OKLCH L 91.6% C 0.035 H 254.9°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#D4E5FB
RGB	rgb(212, 229, 251)
HSL	hsl(214, 83%, 91%)
HSV	hsv(214, 16%, 98%)
CMYK	cmyk(15.5%, 8.8%, 0%, 1.6%)
CIE-LAB	lab(90.32, -1.27, -12.56)
CIE-LCH	lch(90.32, 12.63, 264.23°)
OKLab	oklab(91.6% -0.0092 -0.034)
OKLCH	oklch(91.6% 0.035 254.9)
XYZ	xyz(72.5791, 76.9993, 102.2866)
Luminance	0.7700 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4E5FB #FBEAD4

analogous

#D4F8FB #D4E5FB #D6D4FB

triadic

#D4E5FB #FBD4E5 #E5FBD4

tetradic

#D4E5FB #FBD4F8 #FBEAD4 #D4FBD6

square

#D4E5FB #FBD4F8 #FBEAD4 #D4FBD6

split-complementary

#D4E5FB #FBD6D4 #F8FBD4

monochromatic

#64A1F1 #9CC3F6 #D4E5FB #E3EEFC #E3EEFC

Accessibility & contrast

On white

1.28

#D4E5FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#D4E5FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D4E5FB

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4E5FB	#FFFFFF	#000000	##000000
##D4E5FB	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE5FC

Deuteranopia (green-blind)

#D9E2FB

Tritanopia (blue-blind)

#CBEAEC

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #d4e5fb;
/* rgb */ color: rgb(212, 229, 251);
/* oklch */ color: oklch(91.6% 0.035 254.9);

Tailwind

colors: {
  custom: {
    50: '#e1edfc',
    500: '#d4e5fb',
    950: '#000000',
  },
}

SCSS

$custom: #d4e5fb;
$custom-light: #e1edfc;
$custom-dark: #000000;

JSON

{
  "hex": "#d4e5fb",
  "rgb": {
    "r": 212,
    "g": 229,
    "b": 251
  },
  "hsl": {
    "h": 213.846,
    "s": 82.979,
    "l": 90.784
  },
  "oklch": {
    "l": 0.91599,
    "c": 0.03519,
    "h": 254.9
  },
  "luminance": 0.77001
}

Semantic roles & 50–950 ramp

primary

#D4E5FB

secondary

#E2BF91

accent

#8106DF

background

#FEFEFF

surface

#FCFDFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #D4E5FB

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

Preview Lab → · Contrast checker → · Palette generator →