#BBD1F9#BBD1F9

#BBD1F9 is a very light, moderate blue. Relative luminance 0.630; OKLCH L 85.8% C 0.061 H 262.4°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#BBD1F9
RGB	rgb(187, 209, 249)
HSL	hsl(219, 84%, 85%)
HSV	hsv(219, 25%, 98%)
CMYK	cmyk(24.9%, 16.1%, 0%, 2.4%)
CIE-LAB	lab(83.44, 1.20, -22.03)
CIE-LCH	lch(83.44, 22.06, 273.12°)
OKLab	oklab(85.76% -0.0081 -0.0603)
OKLCH	oklch(85.76% 0.061 262.4)
XYZ	xyz(60.3882, 63.0035, 98.5833)
Luminance	0.6300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD1F9 #F9E3BB

analogous

#BBF0F9 #BBD1F9 #C4BBF9

triadic

#BBD1F9 #F9BBD1 #D1F9BB

tetradic

#BBD1F9 #F9BBF0 #F9E3BB #BBF9C4

square

#BBD1F9 #F9BBF0 #F9E3BB #BBF9C4

split-complementary

#BBD1F9 #F9C4BB #F0F9BB

monochromatic

#4B85EF #83ABF4 #BBD1F9 #E3ECFD #E3ECFD

Accessibility & contrast

On white

1.54

#BBD1F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#BBD1F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD1F9

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD1F9	#FFFFFF	#000000	##000000
##BBD1F9	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D3FB

Deuteranopia (green-blind)

#BECDF8

Tritanopia (blue-blind)

#ABD9DE

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #bbd1f9;
/* rgb */ color: rgb(187, 209, 249);
/* oklch */ color: oklch(85.8% 0.061 262.4);

Tailwind

colors: {
  custom: {
    50: '#d0dffb',
    500: '#bbd1f9',
    950: '#000000',
  },
}

SCSS

$custom: #bbd1f9;
$custom-light: #d0dffb;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd1f9",
  "rgb": {
    "r": 187,
    "g": 209,
    "b": 249
  },
  "hsl": {
    "h": 218.71,
    "s": 83.784,
    "l": 85.49
  },
  "oklch": {
    "l": 0.85755,
    "c": 0.06081,
    "h": 262.4
  },
  "luminance": 0.63005
}

Semantic roles & 50–950 ramp

primary

#BBD1F9

secondary

#DDBA7B

accent

#9305E0

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141517

muted

#838485

Preview Lab

Preview with #BBD1F9

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

Preview Lab → · Contrast checker → · Palette generator →