#B1BEFE#B1BEFE

#B1BEFE is a light, moderate blue. Relative luminance 0.533; OKLCH L 81.4% C 0.092 H 275.3°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#B1BEFE
RGB	rgb(177, 190, 254)
HSL	hsl(230, 97%, 85%)
HSV	hsv(230, 30%, 100%)
CMYK	cmyk(30.3%, 25.2%, 0%, 0.4%)
CIE-LAB	lab(78.07, 9.74, -32.98)
CIE-LCH	lch(78.07, 34.39, 286.46°)
OKLab	oklab(81.45% 0.0085 -0.0912)
OKLCH	oklch(81.45% 0.092 275.3)
XYZ	xyz(54.4294, 53.3280, 101.1723)
Luminance	0.5333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BEFE #FEF1B1

analogous

#B1E5FE #B1BEFE #CBB1FE

triadic

#B1BEFE #FEB1BE #BEFEB1

tetradic

#B1BEFE #FEB1E5 #FEF1B1 #B1FECB

square

#B1BEFE #FEB1E5 #FEF1B1 #B1FECB

split-complementary

#B1BEFE #FECBB1 #E5FEB1

monochromatic

#3859FC #758CFD #B1BEFE #E1E6FF #E1E6FF

Accessibility & contrast

On white

1.80

#B1BEFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#B1BEFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BEFE

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BEFE	#FFFFFF	#000000	##000000
##B1BEFE	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)

#ABC4FF

Deuteranopia (green-blind)

#A5BEFC

Tritanopia (blue-blind)

#9DCAD4

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b1befe;
/* rgb */ color: rgb(177, 190, 254);
/* oklch */ color: oklch(81.4% 0.092 275.3);

Tailwind

colors: {
  custom: {
    50: '#cad1ff',
    500: '#b1befe',
    950: '#000000',
  },
}

SCSS

$custom: #b1befe;
$custom-light: #cad1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b1befe",
  "rgb": {
    "r": 177,
    "g": 190,
    "b": 254
  },
  "hsl": {
    "h": 229.87,
    "s": 97.468,
    "l": 84.51
  },
  "oklch": {
    "l": 0.81445,
    "c": 0.09161,
    "h": 275.3
  },
  "luminance": 0.5333
}

Semantic roles & 50–950 ramp

primary

#B1BEFE

secondary

#E4D06F

accent

#BF00E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131418

muted

#838386

Preview Lab

Preview with #B1BEFE

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

Preview Lab → · Contrast checker → · Palette generator →