#B1BAEF#B1BAEF

#B1BAEF is a light, moderate blue. Relative luminance 0.507; OKLCH L 80.0% C 0.076 H 277.0°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#B1BAEF
RGB	rgb(177, 186, 239)
HSL	hsl(231, 66%, 82%)
HSV	hsv(231, 26%, 94%)
CMYK	cmyk(25.9%, 22.2%, 0%, 6.3%)
CIE-LAB	lab(76.49, 8.32, -27.34)
CIE-LCH	lch(76.49, 28.58, 286.94°)
OKLab	oklab(80.04% 0.0093 -0.0752)
OKLCH	oklch(80.04% 0.076 277)
XYZ	xyz(51.2663, 50.6956, 88.7288)
Luminance	0.5070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BAEF #EFE6B1

analogous

#B1D9EF #B1BAEF #C7B1EF

triadic

#B1BAEF #EFB1BA #BAEFB1

tetradic

#B1BAEF #EFB1D9 #EFE6B1 #B1EFC7

square

#B1BAEF #EFB1D9 #EFE6B1 #B1EFC7

split-complementary

#B1BAEF #EFC7B1 #D9EFB1

monochromatic

#4B60DA #7E8DE5 #B1BAEF #E4E7F9 #E6E9FA

Accessibility & contrast

On white

1.89

#B1BAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#B1BAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BAEF

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BAEF	#FFFFFF	#000000	##000000
##B1BAEF	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBFF1

Deuteranopia (green-blind)

#A7BBEE

Tritanopia (blue-blind)

#A2C4CC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b1baef;
/* rgb */ color: rgb(177, 186, 239);
/* oklch */ color: oklch(80.0% 0.076 277.0);

Tailwind

colors: {
  custom: {
    50: '#c9cef4',
    500: '#b1baef',
    950: '#000000',
  },
}

SCSS

$custom: #b1baef;
$custom-light: #c9cef4;
$custom-dark: #000000;

JSON

{
  "hex": "#b1baef",
  "rgb": {
    "r": 177,
    "g": 186,
    "b": 239
  },
  "hsl": {
    "h": 231.29,
    "s": 65.957,
    "l": 81.569
  },
  "oklch": {
    "l": 0.80038,
    "c": 0.07577,
    "h": 277
  },
  "luminance": 0.50697
}

Semantic roles & 50–950 ramp

primary

#B1BAEF

secondary

#CDC177

accent

#B318CE

background

#FDFEFF

surface

#F9FAFE

border

#D2D3D6

text

#131317

muted

#828385

Preview Lab

Preview with #B1BAEF

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

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