#B1BCCE#B1BCCE
#B1BCCE is a light, muted blue. Relative luminance 0.498; OKLCH L 79.2% C 0.028 H 260.3°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).
Color values
| HEX | #B1BCCE |
|---|---|
| RGB | rgb(177, 188, 206) |
| HSL | hsl(217, 23%, 75%) |
| HSV | hsv(217, 14%, 81%) |
| CMYK | cmyk(14.1%, 8.7%, 0%, 19.2%) |
| CIE-LAB | lab(75.93, -0.14, -10.34) |
| CIE-LCH | lch(75.93, 10.34, 269.21°) |
| OKLab | oklab(79.24% -0.0048 -0.0279) |
| OKLCH | oklch(79.24% 0.028 260.3) |
| XYZ | xyz(47.2527, 49.7690, 65.4974) |
| Luminance | 0.4977 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightsteelblue
#B0C4DE
ΔE00 3.87
Cloudy Blue
#ACC2D9
ΔE00 3.91
Light Blue Grey
#B7C9E2
ΔE00 4.21
Dove Gray
#B6B8BD
ΔE00 5.94
Light Grey Blue
#9DBCD4
ΔE00 6.42
Cool Gray
#9AA7B0
ΔE00 7.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B1BCCE #CEC3B1
analogous
#B1CBCE #B1BCCE #B4B1CE
triadic
#B1BCCE #CEB1BC #BCCEB1
tetradic
#B1BCCE #CEB1CB #CEC3B1 #B1CEB4
square
#B1BCCE #CEB1CB #CEC3B1 #B1CEB4
split-complementary
#B1BCCE #CEB4B1 #CBCEB1
monochromatic
#667B9F #8B9CB6 #B1BCCE #D7DCE6 #ECEFF3
Accessibility & contrast
On white
1.92
#B1BCCE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.95
#B1BCCE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B1BCCE
10.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B1BCCE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B1BCCE | 1.00 | 1.92 | 10.95 | 10.95 |
| #FFFFFF | 1.92 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B6BDCF
Deuteranopia (green-blind)
#B4BACE
Tritanopia (blue-blind)
#AAC0C2
Achromatopsia (no color)
#BBBBBB
Design tokens & code
CSS
--color: #b1bcce; /* rgb */ color: rgb(177, 188, 206); /* oklch */ color: oklch(79.2% 0.028 260.3);
Tailwind
colors: {
custom: {
50: '#c8d0dd',
500: '#b1bcce',
950: '#000000',
},
}SCSS
$custom: #b1bcce; $custom-light: #c8d0dd; $custom-dark: #000000;
JSON
{
"hex": "#b1bcce",
"rgb": {
"r": 177,
"g": 188,
"b": 206
},
"hsl": {
"h": 217.241,
"s": 22.835,
"l": 75.098
},
"oklch": {
"l": 0.79235,
"c": 0.0283,
"h": 260.3
},
"luminance": 0.4977
}Semantic roles & 50–950 ramp
primary
#B1BCCE
secondary
#EAE6E1
accent
#7E44A1
background
#FCFCFD
surface
#F8F9FB
border
#D1D2D4
text
#131315
muted
#828283