#BBC4FA#BBC4FA

#BBC4FA is a very light, moderate blue. Relative luminance 0.569; OKLCH L 83.2% C 0.076 H 277.2°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#BBC4FA
RGB	rgb(187, 196, 250)
HSL	hsl(231, 86%, 86%)
HSV	hsv(231, 25%, 98%)
CMYK	cmyk(25.2%, 21.6%, 0%, 2%)
CIE-LAB	lab(80.15, 8.40, -27.58)
CIE-LCH	lch(80.15, 28.83, 286.94°)
OKLab	oklab(83.19% 0.0096 -0.0758)
OKLCH	oklch(83.19% 0.076 277.2)
XYZ	xyz(57.4843, 56.9454, 98.3868)
Luminance	0.5695 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC4FA #FAF1BB

analogous

#BBE3FA #BBC4FA #D1BBFA

triadic

#BBC4FA #FABBC4 #C4FABB

tetradic

#BBC4FA #FABBE3 #FAF1BB #BBFAD1

square

#BBC4FA #FABBE3 #FAF1BB #BBFAD1

split-complementary

#BBC4FA #FAD1BB #E3FABB

monochromatic

#4961F2 #8293F6 #BBC4FA #E2E6FD #E2E6FD

Accessibility & contrast

On white

1.69

#BBC4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#BBC4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC4FA

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC4FA	#FFFFFF	#000000	##000000
##BBC4FA	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C9FC

Deuteranopia (green-blind)

#B1C5F9

Tritanopia (blue-blind)

#ACCED6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #bbc4fa;
/* rgb */ color: rgb(187, 196, 250);
/* oklch */ color: oklch(83.2% 0.076 277.2);

Tailwind

colors: {
  custom: {
    50: '#d0d5fc',
    500: '#bbc4fa',
    950: '#000000',
  },
}

SCSS

$custom: #bbc4fa;
$custom-light: #d0d5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc4fa",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 250
  },
  "hsl": {
    "h": 231.429,
    "s": 86.301,
    "l": 85.686
  },
  "oklch": {
    "l": 0.83191,
    "c": 0.07641,
    "h": 277.2
  },
  "luminance": 0.56947
}

Semantic roles & 50–950 ramp

primary

#BBC4FA

secondary

#DED07B

accent

#C303E3

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBC4FA

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

Preview Lab → · Contrast checker → · Palette generator →