#DCE3EF#DCE3EF

#DCE3EF is a very light, near-neutral blue. Relative luminance 0.764; OKLCH L 91.4% C 0.018 H 261.3°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#DCE3EF
RGB	rgb(220, 227, 239)
HSL	hsl(218, 37%, 90%)
HSV	hsv(218, 8%, 94%)
CMYK	cmyk(7.9%, 5%, 0%, 6.3%)
CIE-LAB	lab(90.04, -0.09, -6.64)
CIE-LCH	lch(90.04, 6.64, 269.26°)
OKLab	oklab(91.41% -0.0027 -0.0178)
OKLCH	oklch(91.41% 0.018 261.3)
XYZ	xyz(72.5611, 76.3852, 92.5656)
Luminance	0.7639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCE3EF #EFE8DC

analogous

#DCECEF #DCE3EF #DFDCEF

triadic

#DCE3EF #EFDCE3 #E3EFDC

tetradic

#DCE3EF #EFDCEC #EFE8DC #DCEFDF

square

#DCE3EF #EFDCEC #EFE8DC #DCEFDF

split-complementary

#DCE3EF #EFDFDC #ECEFDC

monochromatic

#88A0C9 #B2C1DC #DCE3EF #EAEEF5 #EAEEF5

Accessibility & contrast

On white

1.29

#DCE3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#DCE3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCE3EF

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCE3EF	#FFFFFF	#000000	##000000
##DCE3EF	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE3F0

Deuteranopia (green-blind)

#DEE2EF

Tritanopia (blue-blind)

#D8E5E7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #dce3ef;
/* rgb */ color: rgb(220, 227, 239);
/* oklch */ color: oklch(91.4% 0.018 261.3);

Tailwind

colors: {
  custom: {
    50: '#e6ebf4',
    500: '#dce3ef',
    950: '#000000',
  },
}

SCSS

$custom: #dce3ef;
$custom-light: #e6ebf4;
$custom-dark: #000000;

JSON

{
  "hex": "#dce3ef",
  "rgb": {
    "r": 220,
    "g": 227,
    "b": 239
  },
  "hsl": {
    "h": 217.895,
    "s": 37.255,
    "l": 90
  },
  "oklch": {
    "l": 0.91405,
    "c": 0.01801,
    "h": 261.3
  },
  "luminance": 0.76386
}

Semantic roles & 50–950 ramp

primary

#DCE3EF

secondary

#CABDA5

accent

#8335B0

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DCE3EF

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

Preview Lab → · Contrast checker → · Palette generator →