#BBCAFB#BBCAFB
#BBCAFB is a very light, moderate blue. Relative luminance 0.598; OKLCH L 84.4% C 0.071 H 271.5°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).
Color values
| HEX | #BBCAFB |
|---|---|
| RGB | rgb(187, 202, 251) |
| HSL | hsl(226, 89%, 86%) |
| HSV | hsv(226, 25%, 98%) |
| CMYK | cmyk(25.5%, 19.5%, 0%, 1.6%) |
| CIE-LAB | lab(81.71, 5.40, -25.73) |
| CIE-LCH | lch(81.71, 26.29, 281.85°) |
| OKLab | oklab(84.42% 0.0019 -0.0706) |
| OKLCH | oklch(84.42% 0.071 271.5) |
| XYZ | xyz(59.0220, 59.7693, 99.6750) |
| Luminance | 0.5977 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Light Periwinkle
#C1C6FC
ΔE00 2.89
Periwinkle
#CCCCFF
ΔE00 4.65
Powder Blue (survey)
#B1D1FC
ΔE00 5.38
Pastel Blue
#A2BFFE
ΔE00 5.65
Light Blue Grey
#B7C9E2
ΔE00 6.71
Lightsteelblue
#B0C4DE
ΔE00 6.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BBCAFB #FBECBB
analogous
#BBEAFB #BBCAFB #CCBBFB
triadic
#BBCAFB #FBBBCA #CAFBBB
tetradic
#BBCAFB #FBBBEA #FBECBB #BBFBCC
square
#BBCAFB #FBBBEA #FBECBB #BBFBCC
split-complementary
#BBCAFB #FBCCBB #EAFBBB
monochromatic
#4770F4 #819DF8 #BBCAFB #E2E8FD #E2E8FD
Accessibility & contrast
On white
1.62
#BBCAFB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.95
#BBCAFB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #BBCAFB
12.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BBCAFB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##BBCAFB | 1.00 | 1.62 | 12.95 | 12.95 |
| #FFFFFF | 1.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BBCEFD
Deuteranopia (green-blind)
#B7C9FA
Tritanopia (blue-blind)
#ABD3DA
Achromatopsia (no color)
#CBCBCB
Design tokens & code
CSS
--color: #bbcafb; /* rgb */ color: rgb(187, 202, 251); /* oklch */ color: oklch(84.4% 0.071 271.5);
Tailwind
colors: {
custom: {
50: '#d0dafc',
500: '#bbcafb',
950: '#000000',
},
}SCSS
$custom: #bbcafb; $custom-light: #d0dafc; $custom-dark: #000000;
JSON
{
"hex": "#bbcafb",
"rgb": {
"r": 187,
"g": 202,
"b": 251
},
"hsl": {
"h": 225.938,
"s": 88.889,
"l": 85.882
},
"oklch": {
"l": 0.84422,
"c": 0.07063,
"h": 271.5
},
"luminance": 0.59771
}Semantic roles & 50–950 ramp
primary
#BBCAFB
secondary
#E0C87A
accent
#B000E6
background
#FEFEFF
surface
#FBFBFF
border
#D4D4D7
text
#141417
muted
#838385