#BCDEFB#BCDEFB

#BCDEFB is a very light, muted cyan. Relative luminance 0.699; OKLCH L 88.5% C 0.054 H 244.2°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#BCDEFB
RGB	rgb(188, 222, 251)
HSL	hsl(208, 89%, 86%)
HSV	hsv(208, 25%, 98%)
CMYK	cmyk(25.1%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(86.95, -4.88, -17.79)
CIE-LCH	lch(86.95, 18.44, 254.66°)
OKLab	oklab(88.54% -0.0235 -0.0485)
OKLCH	oklch(88.54% 0.054 244.2)
XYZ	xyz(64.2680, 69.8967, 101.3533)
Luminance	0.6990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCDEFB #FBD9BC

analogous

#BCFBF8 #BCDEFB #BCBEFB

triadic

#BCDEFB #FBBCDE #DEFBBC

tetradic

#BCDEFB #F8BCFB #FBD9BC #BEFBBC

square

#BCDEFB #F8BCFB #FBD9BC #BEFBBC

split-complementary

#BCDEFB #FBBCBE #FBF8BC

monochromatic

#48A5F4 #82C2F8 #BCDEFB #E2F1FD #E2F1FD

Accessibility & contrast

On white

1.40

#BCDEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#BCDEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCDEFB

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCDEFB	#FFFFFF	#000000	##000000
##BCDEFB	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DEFC

Deuteranopia (green-blind)

#CAD7FA

Tritanopia (blue-blind)

#AAE5E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bcdefb;
/* rgb */ color: rgb(188, 222, 251);
/* oklch */ color: oklch(88.5% 0.054 244.2);

Tailwind

colors: {
  custom: {
    50: '#d1e8fc',
    500: '#bcdefb',
    950: '#000000',
  },
}

SCSS

$custom: #bcdefb;
$custom-light: #d1e8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bcdefb",
  "rgb": {
    "r": 188,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 207.619,
    "s": 88.732,
    "l": 86.078
  },
  "oklch": {
    "l": 0.88544,
    "c": 0.05391,
    "h": 244.2
  },
  "luminance": 0.69899
}

Semantic roles & 50–950 ramp

primary

#BCDEFB

secondary

#E0AA7B

accent

#6A00E5

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141617

muted

#838485

Preview Lab

Preview with #BCDEFB

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

Preview Lab → · Contrast checker → · Palette generator →