#D3E5EA#D3E5EA

#D3E5EA is a very light, muted cyan. Relative luminance 0.758; OKLCH L 91.0% C 0.020 H 216.2°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#D3E5EA
RGB	rgb(211, 229, 234)
HSL	hsl(193, 35%, 87%)
HSV	hsv(193, 10%, 92%)
CMYK	cmyk(9.8%, 2.1%, 0%, 8.2%)
CIE-LAB	lab(89.78, -4.99, -4.47)
CIE-LCH	lch(89.78, 6.70, 221.88°)
OKLab	oklab(91% -0.0164 -0.012)
OKLCH	oklch(91% 0.02 216.2)
XYZ	xyz(69.7312, 75.8270, 88.7882)
Luminance	0.7583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3E5EA #EAD8D3

analogous

#D3EAE4 #D3E5EA #D3DAEA

triadic

#D3E5EA #EAD3E5 #E5EAD3

tetradic

#D3E5EA #E4D3EA #EAD8D3 #DAEAD3

square

#D3E5EA #E4D3EA #EAD8D3 #DAEAD3

split-complementary

#D3E5EA #EAD3DA #EAE4D3

monochromatic

#80B4C2 #AACDD6 #D3E5EA #EAF3F5 #EAF3F5

Accessibility & contrast

On white

1.30

#D3E5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#D3E5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D3E5EA

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3E5EA	#FFFFFF	#000000	##000000
##D3E5EA	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E4EA

Deuteranopia (green-blind)

#DDE0EA

Tritanopia (blue-blind)

#CDE7E6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #d3e5ea;
/* rgb */ color: rgb(211, 229, 234);
/* oklch */ color: oklch(91.0% 0.020 216.2);

Tailwind

colors: {
  custom: {
    50: '#e0edf0',
    500: '#d3e5ea',
    950: '#000000',
  },
}

SCSS

$custom: #d3e5ea;
$custom-light: #e0edf0;
$custom-dark: #000000;

JSON

{
  "hex": "#d3e5ea",
  "rgb": {
    "r": 211,
    "g": 229,
    "b": 234
  },
  "hsl": {
    "h": 193.043,
    "s": 35.385,
    "l": 87.255
  },
  "oklch": {
    "l": 0.90998,
    "c": 0.02039,
    "h": 216.2
  },
  "luminance": 0.75828
}

Semantic roles & 50–950 ramp

primary

#D3E5EA

secondary

#C4A69D

accent

#5137AE

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#151616

muted

#848485

Preview Lab

Preview with #D3E5EA

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

Preview Lab → · Contrast checker → · Palette generator →