#B1B2EE#B1B2EE

#B1B2EE is a light, moderate blue. Relative luminance 0.474; OKLCH L 78.4% C 0.085 H 283.5°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX#B1B2EE
RGBrgb(177, 178, 238)
HSLhsl(239, 64%, 81%)
HSVhsv(239, 26%, 93%)
CMYKcmyk(25.6%, 25.2%, 0%, 6.7%)
CIE-LABlab(74.42, 12.49, -29.98)
CIE-LCHlch(74.42, 32.48, 292.61°)
OKLaboklab(78.41% 0.0199 -0.0827)
OKLCHoklch(78.41% 0.085 283.5)
XYZxyz(49.4805, 47.3599, 87.4068)
Luminance0.4736 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1B2EE #EEEDB1
analogous
#B1D1EE #B1B2EE #CFB1EE
triadic
#B1B2EE #EEB1B2 #B2EEB1
tetradic
#B1B2EE #EEB1D1 #EEEDB1 #B1EECF
square
#B1B2EE #EEB1D1 #EEEDB1 #B1EECF
split-complementary
#B1B2EE #EECFB1 #D1EEB1
monochromatic
#4D4FD8 #7F80E3 #B1B2EE #E3E4F9 #E6E6FA

Accessibility & contrast

On white

2.01
#B1B2EE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.47
#B1B2EE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B2EE
10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1B2EE#FFFFFF#000000##000000
##B1B2EE1.002.0110.4710.47
#FFFFFF2.011.0021.0021.00
#00000010.4721.001.001.00
##00000010.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2B9F1
Deuteranopia (green-blind)
#A0B5EC
Tritanopia (blue-blind)
#A3BDC7
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #b1b2ee;
/* rgb */ color: rgb(177, 178, 238);
/* oklch */ color: oklch(78.4% 0.085 283.5);
Tailwind
colors: {
  custom: {
    50: '#c9c9f3',
    500: '#b1b2ee',
    950: '#000000',
  },
}
SCSS
$custom: #b1b2ee;
$custom-light: #c9c9f3;
$custom-dark: #000000;
JSON
{
  "hex": "#b1b2ee",
  "rgb": {
    "r": 177,
    "g": 178,
    "b": 238
  },
  "hsl": {
    "h": 239.016,
    "s": 64.211,
    "l": 81.373
  },
  "oklch": {
    "l": 0.78414,
    "c": 0.08501,
    "h": 283.5
  },
  "luminance": 0.47361
}

Semantic roles & 50–950 ramp

primary
#B1B2EE
secondary
#F1F1DA
accent
#C919CC
background
#FCFCFE
surface
#F8F8FD
border
#D1D1D5
text
#131317
muted
#828285

Preview Lab

Preview with #B1B2EE

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

Preview Lab → · Contrast checker → · Palette generator →

#B1B2EE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva