#DCDEFB#DCDEFB

#DCDEFB is a very light, muted blue. Relative luminance 0.744; OKLCH L 90.8% C 0.040 H 282.4°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#DCDEFB
RGB	rgb(220, 222, 251)
HSL	hsl(236, 79%, 92%)
HSV	hsv(236, 12%, 98%)
CMYK	cmyk(12.4%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(89.12, 4.88, -14.30)
CIE-LCH	lch(89.12, 15.11, 288.83°)
OKLab	oklab(90.8% 0.0085 -0.0386)
OKLCH	oklch(90.8% 0.04 282.4)
XYZ	xyz(73.0453, 74.4225, 101.7648)
Luminance	0.7442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCDEFB #FBF9DC

analogous

#DCEEFB #DCDEFB #EADCFB

triadic

#DCDEFB #FBDCDE #DEFBDC

tetradic

#DCDEFB #FBDCEE #FBF9DC #DCFBEA

square

#DCDEFB #FBDCEE #FBF9DC #DCFBEA

split-complementary

#DCDEFB #FBEADC #EEFBDC

monochromatic

#6E76EE #A5AAF5 #DCDEFB #E4E5FC #E4E5FC

Accessibility & contrast

On white

1.32

#DCDEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#DCDEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCDEFB

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCDEFB	#FFFFFF	#000000	##000000
##DCDEFB	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E1FC

Deuteranopia (green-blind)

#D6DFFA

Tritanopia (blue-blind)

#D6E3E7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #dcdefb;
/* rgb */ color: rgb(220, 222, 251);
/* oklch */ color: oklch(90.8% 0.040 282.4);

Tailwind

colors: {
  custom: {
    50: '#e7e8fc',
    500: '#dcdefb',
    950: '#000000',
  },
}

SCSS

$custom: #dcdefb;
$custom-light: #e7e8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#dcdefb",
  "rgb": {
    "r": 220,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 236.129,
    "s": 79.487,
    "l": 92.353
  },
  "oklch": {
    "l": 0.908,
    "c": 0.03953,
    "h": 282.4
  },
  "luminance": 0.74423
}

Semantic roles & 50–950 ramp

primary

#DCDEFB

secondary

#E2DD99

accent

#CE0ADC

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#161617

muted

#848485

Preview Lab

Preview with #DCDEFB

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

Preview Lab → · Contrast checker → · Palette generator →