#DFE3FB#DFE3FB

#DFE3FB is a very light, muted blue. Relative luminance 0.776; OKLCH L 92.0% C 0.033 H 278.2°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#DFE3FB
RGB	rgb(223, 227, 251)
HSL	hsl(231, 78%, 93%)
HSV	hsv(231, 11%, 98%)
CMYK	cmyk(11.2%, 9.6%, 0%, 1.6%)
CIE-LAB	lab(90.59, 3.22, -12.08)
CIE-LCH	lch(90.59, 12.50, 284.93°)
OKLab	oklab(92.01% 0.0047 -0.0325)
OKLCH	oklch(92.01% 0.033 278.2)
XYZ	xyz(75.3094, 77.5905, 102.2569)
Luminance	0.7759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFE3FB #FBF7DF

analogous

#DFF1FB #DFE3FB #E9DFFB

triadic

#DFE3FB #FBDFE3 #E3FBDF

tetradic

#DFE3FB #FBDFF1 #FBF7DF #DFFBE9

square

#DFE3FB #FBDFF1 #FBF7DF #DFFBE9

split-complementary

#DFE3FB #FBE9DF #F1FBDF

monochromatic

#7284ED #A9B3F4 #DFE3FB #E4E7FC #E4E7FC

Accessibility & contrast

On white

1.27

#DFE3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#DFE3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFE3FB

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFE3FB	#FFFFFF	#000000	##000000
##DFE3FB	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5FC

Deuteranopia (green-blind)

#DCE3FA

Tritanopia (blue-blind)

#D9E7EB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #dfe3fb;
/* rgb */ color: rgb(223, 227, 251);
/* oklch */ color: oklch(92.0% 0.033 278.2);

Tailwind

colors: {
  custom: {
    50: '#e9ebfc',
    500: '#dfe3fb',
    950: '#000000',
  },
}

SCSS

$custom: #dfe3fb;
$custom-light: #e9ebfc;
$custom-dark: #000000;

JSON

{
  "hex": "#dfe3fb",
  "rgb": {
    "r": 223,
    "g": 227,
    "b": 251
  },
  "hsl": {
    "h": 231.429,
    "s": 77.778,
    "l": 92.941
  },
  "oklch": {
    "l": 0.92005,
    "c": 0.03287,
    "h": 278.2
  },
  "luminance": 0.77591
}

Semantic roles & 50–950 ramp

primary

#DFE3FB

secondary

#E2D89C

accent

#BD0BDA

background

#FEFEFF

surface

#FCFDFF

border

#D5D5D7

text

#161617

muted

#848485

Preview Lab

Preview with #DFE3FB

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

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