#BFDEFB#BFDEFB

#BFDEFB is a very light, muted cyan. Relative luminance 0.703; OKLCH L 88.7% C 0.052 H 246.6°. Best body text is #000000 at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#BFDEFB
RGB	rgb(191, 222, 251)
HSL	hsl(209, 88%, 87%)
HSV	hsv(209, 24%, 98%)
CMYK	cmyk(23.9%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(87.13, -4.00, -17.48)
CIE-LCH	lch(87.13, 17.93, 257.12°)
OKLab	oklab(88.74% -0.0206 -0.0476)
OKLCH	oklch(88.74% 0.052 246.6)
XYZ	xyz(65.0149, 70.2818, 101.3883)
Luminance	0.7028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFDEFB #FBDCBF

analogous

#BFFBFA #BFDEFB #BFC0FB

triadic

#BFDEFB #FBBFDE #DEFBBF

tetradic

#BFDEFB #FABFFB #FBDCBF #C0FBBF

square

#BFDEFB #FABFFB #FBDCBF #C0FBBF

split-complementary

#BFDEFB #FBBFC0 #FBFABF

monochromatic

#4CA3F4 #85C0F7 #BFDEFB #E2F0FD #E2F0FD

Accessibility & contrast

On white

1.39

#BFDEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.06

#BFDEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFDEFB

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFDEFB	#FFFFFF	#000000	##000000
##BFDEFB	1.00	1.39	15.06	15.06
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.06	21.00	1.00	1.00
##000000	15.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DEFC

Deuteranopia (green-blind)

#CBD7FA

Tritanopia (blue-blind)

#AEE5E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bfdefb;
/* rgb */ color: rgb(191, 222, 251);
/* oklch */ color: oklch(88.7% 0.052 246.6);

Tailwind

colors: {
  custom: {
    50: '#d3e8fc',
    500: '#bfdefb',
    950: '#000000',
  },
}

SCSS

$custom: #bfdefb;
$custom-light: #d3e8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bfdefb",
  "rgb": {
    "r": 191,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 209,
    "s": 88.235,
    "l": 86.667
  },
  "oklch": {
    "l": 0.88741,
    "c": 0.05191,
    "h": 246.6
  },
  "luminance": 0.70284
}

Semantic roles & 50–950 ramp

primary

#BFDEFB

secondary

#E0AD7E

accent

#6F01E5

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141617

muted

#838485

Preview Lab

Preview with #BFDEFB

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

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