#BBCFFC
Closest named color: Light Periwinkle (#C1C6FC). oklch(85.5% 0.067 266.2), rgb(187, 207, 252).
Aa
Black text reads best on this color (13.44:1).
About this color
#BBCFFC is a light, muted blue. In OKLCH its lightness is 85%, its chroma 0.067 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.024 away. Black text reads best on it, at 13.44:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.44:1 |
| White text | 1.56:1 |
Values
| HEX | #BBCFFC |
| RGB | rgb(187, 207, 252) |
| HSL | hsl(222, 92%, 86%) |
| OKLCH | oklch(85.5% 0.067 266.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BBCFFC | 1.56:1 | Fails | Lc -29.1 | Dividers and decoration only |
| Black text on #BBCFFC | 13.44:1 | AAA | Lc 78.1 | Fine for body text |
| #BBCFFC text on white | 1.56:1 | Fails | Lc 25.7 | Dividers and decoration only |
| #BBCFFC text on black | 13.44:1 | AAA | Lc -77.3 | Fine for body text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 200.
-
Step 50
50
#F2F5FD
oklch(97% 0.011 269.6)
-
Step 100
100
#E2EAFB
oklch(93.6% 0.025 265.6)
-
Step 200
200 (this color)
#BBCFFC
oklch(85.5% 0.067 266.2)
-
Step 300
300
#A7C0F9
oklch(80.9% 0.086 266.1)
-
Step 400
400
#799DF6
oklch(70.8% 0.137 266.3)
-
Step 500
500
#5881F2
oklch(63% 0.175 266.4)
-
Step 600
600
#3F68E1
oklch(55.7% 0.19 266.2)
-
Step 700
700
#3155C3
oklch(49% 0.177 266.2)
-
Step 800
800
#29469E
oklch(42.6% 0.147 266.3)
-
Step 900
900
#253C7D
oklch(37.6% 0.114 266.3)
-
Step 950
950
#162449
oklch(27% 0.071 266.2)
#BBCFFC with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #C1D2FE | 0.012 |
| Deuteranopia (no green cones) | #BBCCFB | 0.008 |
| Tritanopia (no blue cones) | #AAD8DE | 0.060 |
| Achromatopsia (no color) | #CFCFCF | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBCFFC
#BBCFFC
oklch(85.5% 0.067 266.2)
- #E3CD9E
#E3CD9E
oklch(85.5% 0.066 85.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BBCFFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.024
- Baby Blue #A2CFFE ΔE 0.030
- Light Blue Grey #B7C9E2 ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.048
- Light Steel Blue #B0C4DE ΔE 0.049
- Light Lavender #DFC5FE ΔE 0.053
- Pale Lilac #E4CBFF ΔE 0.056
- Pastel Blue #A2BFFE ΔE 0.056
Use #BBCFFC in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.