#CBDDF8#CBDDF8

#CBDDF8 is a very light, muted blue. Relative luminance 0.712; OKLCH L 89.3% C 0.042 H 258.4°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#CBDDF8
RGB	rgb(203, 221, 248)
HSL	hsl(216, 76%, 88%)
HSV	hsv(216, 18%, 97%)
CMYK	cmyk(18.1%, 10.9%, 0%, 2.7%)
CIE-LAB	lab(87.58, -0.52, -15.16)
CIE-LCH	lch(87.58, 15.17, 268.04°)
OKLab	oklab(89.26% -0.0085 -0.0411)
OKLCH	oklch(89.26% 0.042 258.4)
XYZ	xyz(67.4241, 71.1853, 98.9766)
Luminance	0.7119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBDDF8 #F8E6CB

analogous

#CBF3F8 #CBDDF8 #CFCBF8

triadic

#CBDDF8 #F8CBDD #DDF8CB

tetradic

#CBDDF8 #F8CBF3 #F8E6CB #CBF8CF

square

#CBDDF8 #F8CBF3 #F8E6CB #CBF8CF

split-complementary

#CBDDF8 #F8CFCB #F3F8CB

monochromatic

#5F96E9 #95BAF1 #CBDDF8 #E4EDFB #E4EDFB

Accessibility & contrast

On white

1.38

#CBDDF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#CBDDF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBDDF8

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBDDF8	#FFFFFF	#000000	##000000
##CBDDF8	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DEF9

Deuteranopia (green-blind)

#D0DAF7

Tritanopia (blue-blind)

#C0E3E6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #cbddf8;
/* rgb */ color: rgb(203, 221, 248);
/* oklch */ color: oklch(89.3% 0.042 258.4);

Tailwind

colors: {
  custom: {
    50: '#dbe7fa',
    500: '#cbddf8',
    950: '#000000',
  },
}

SCSS

$custom: #cbddf8;
$custom-light: #dbe7fa;
$custom-dark: #000000;

JSON

{
  "hex": "#cbddf8",
  "rgb": {
    "r": 203,
    "g": 221,
    "b": 248
  },
  "hsl": {
    "h": 216,
    "s": 76.271,
    "l": 88.431
  },
  "oklch": {
    "l": 0.89257,
    "c": 0.04199,
    "h": 258.4
  },
  "luminance": 0.71187
}

Semantic roles & 50–950 ramp

primary

#CBDDF8

secondary

#DCBC8B

accent

#870DD8

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CBDDF8

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

Preview Lab → · Contrast checker → · Palette generator →