#BBBCF9#BBBCF9

#BBBCF9 is a light, moderate blue. Relative luminance 0.534; OKLCH L 81.6% C 0.086 H 283.6°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#BBBCF9
RGB	rgb(187, 188, 249)
HSL	hsl(239, 84%, 85%)
HSV	hsv(239, 25%, 98%)
CMYK	cmyk(24.9%, 24.5%, 0%, 2.4%)
CIE-LAB	lab(78.09, 12.52, -30.20)
CIE-LCH	lch(78.09, 32.69, 292.52°)
OKLab	oklab(81.58% 0.0201 -0.0832)
OKLCH	oklch(81.58% 0.086 283.6)
XYZ	xyz(55.5713, 53.3696, 96.9777)
Luminance	0.5337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBCF9 #F9F8BB

analogous

#BBDBF9 #BBBCF9 #D9BBF9

triadic

#BBBCF9 #F9BBBC #BCF9BB

tetradic

#BBBCF9 #F9BBDB #F9F8BB #BBF9D9

square

#BBBCF9 #F9BBDB #F9F8BB #BBF9D9

split-complementary

#BBBCF9 #F9D9BB #DBF9BB

monochromatic

#4B4DEF #8385F4 #BBBCF9 #E3E3FD #E3E3FD

Accessibility & contrast

On white

1.80

#BBBCF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#BBBCF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBCF9

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBCF9	#FFFFFF	#000000	##000000
##BBBCF9	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC3FC

Deuteranopia (green-blind)

#AABFF7

Tritanopia (blue-blind)

#ADC7D1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbbcf9;
/* rgb */ color: rgb(187, 188, 249);
/* oklch */ color: oklch(81.6% 0.086 283.6);

Tailwind

colors: {
  custom: {
    50: '#d0d0fb',
    500: '#bbbcf9',
    950: '#000000',
  },
}

SCSS

$custom: #bbbcf9;
$custom-light: #d0d0fb;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbcf9",
  "rgb": {
    "r": 187,
    "g": 188,
    "b": 249
  },
  "hsl": {
    "h": 239.032,
    "s": 83.784,
    "l": 85.49
  },
  "oklch": {
    "l": 0.81581,
    "c": 0.08558,
    "h": 283.6
  },
  "luminance": 0.53371
}

Semantic roles & 50–950 ramp

primary

#BBBCF9

secondary

#DDDB7B

accent

#DD05E0

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141317

muted

#838385

Preview Lab

Preview with #BBBCF9

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

Preview Lab → · Contrast checker → · Palette generator →