#B0B5FA#B0B5FA

#B0B5FA is a light, moderate blue. Relative luminance 0.492; OKLCH L 79.4% C 0.098 H 280.7°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#B0B5FA
RGB	rgb(176, 181, 250)
HSL	hsl(236, 88%, 84%)
HSV	hsv(236, 30%, 98%)
CMYK	cmyk(29.6%, 27.6%, 0%, 2%)
CIE-LAB	lab(75.56, 13.43, -34.70)
CIE-LCH	lch(75.56, 37.21, 291.16°)
OKLab	oklab(79.43% 0.0182 -0.0961)
OKLCH	oklch(79.43% 0.098 280.7)
XYZ	xyz(51.6791, 49.1785, 97.1935)
Luminance	0.4918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B5FA #FAF5B0

analogous

#B0DAFA #B0B5FA #D0B0FA

triadic

#B0B5FA #FAB0B5 #B5FAB0

tetradic

#B0B5FA #FAB0DA #FAF5B0 #B0FAD0

square

#B0B5FA #FAB0DA #FAF5B0 #B0FAD0

split-complementary

#B0B5FA #FAD0B0 #DAFAB0

monochromatic

#3D49F3 #767FF6 #B0B5FA #E2E4FD #E2E4FD

Accessibility & contrast

On white

1.94

#B0B5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#B0B5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B5FA

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B5FA	#FFFFFF	#000000	##000000
##B0B5FA	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BDFD

Deuteranopia (green-blind)

#9DB8F8

Tritanopia (blue-blind)

#9DC2CD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b0b5fa;
/* rgb */ color: rgb(176, 181, 250);
/* oklch */ color: oklch(79.4% 0.098 280.7);

Tailwind

colors: {
  custom: {
    50: '#c9cbfc',
    500: '#b0b5fa',
    950: '#000000',
  },
}

SCSS

$custom: #b0b5fa;
$custom-light: #c9cbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b5fa",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 250
  },
  "hsl": {
    "h": 235.946,
    "s": 88.095,
    "l": 83.529
  },
  "oklch": {
    "l": 0.79432,
    "c": 0.09785,
    "h": 280.7
  },
  "luminance": 0.4918
}

Semantic roles & 50–950 ramp

primary

#B0B5FA

secondary

#F5F3D6

accent

#D501E5

background

#FCFCFF

surface

#F8F8FF

border

#D1D1D7

text

#131317

muted

#828285

Preview Lab

Preview with #B0B5FA

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

Preview Lab → · Contrast checker → · Palette generator →