#D3E4EA#D3E4EA

#D3E4EA is a very light, near-neutral cyan. Relative luminance 0.753; OKLCH L 90.8% C 0.020 H 220.9°. Best body text is #000000 at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#D3E4EA
RGB	rgb(211, 228, 234)
HSL	hsl(196, 35%, 87%)
HSV	hsv(196, 10%, 92%)
CMYK	cmyk(9.8%, 2.6%, 0%, 8.2%)
CIE-LAB	lab(89.52, -4.48, -4.85)
CIE-LCH	lch(89.52, 6.60, 227.31°)
OKLab	oklab(90.8% -0.0151 -0.013)
OKLCH	oklch(90.8% 0.02 220.9)
XYZ	xyz(69.4553, 75.2752, 88.6963)
Luminance	0.7528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3E4EA #EAD9D3

analogous

#D3EAE5 #D3E4EA #D3D9EA

triadic

#D3E4EA #EAD3E4 #E4EAD3

tetradic

#D3E4EA #E5D3EA #EAD9D3 #D9EAD3

square

#D3E4EA #E5D3EA #EAD9D3 #D9EAD3

split-complementary

#D3E4EA #EAD3D9 #EAE5D3

monochromatic

#80B1C2 #AACBD6 #D3E4EA #EAF2F5 #EAF2F5

Accessibility & contrast

On white

1.31

#D3E4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.06

#D3E4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D3E4EA

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3E4EA	#FFFFFF	#000000	##000000
##D3E4EA	1.00	1.31	16.06	16.06
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.06	21.00	1.00	1.00
##000000	16.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E3EA

Deuteranopia (green-blind)

#DDE0EA

Tritanopia (blue-blind)

#CDE6E6

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #d3e4ea;
/* rgb */ color: rgb(211, 228, 234);
/* oklch */ color: oklch(90.8% 0.020 220.9);

Tailwind

colors: {
  custom: {
    50: '#e0ecf0',
    500: '#d3e4ea',
    950: '#000000',
  },
}

SCSS

$custom: #d3e4ea;
$custom-light: #e0ecf0;
$custom-dark: #000000;

JSON

{
  "hex": "#d3e4ea",
  "rgb": {
    "r": 211,
    "g": 228,
    "b": 234
  },
  "hsl": {
    "h": 195.652,
    "s": 35.385,
    "l": 87.255
  },
  "oklch": {
    "l": 0.90795,
    "c": 0.01994,
    "h": 220.9
  },
  "luminance": 0.75276
}

Semantic roles & 50–950 ramp

primary

#D3E4EA

secondary

#C4A79D

accent

#5637AE

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#151616

muted

#848485

Preview Lab

Preview with #D3E4EA

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

Preview Lab → · Contrast checker → · Palette generator →