#BBBFF7
Closest named color: Light Periwinkle (#C1C6FC). oklch(82.1% 0.079 281.3), rgb(187, 191, 247).
Aa
Black text reads best on this color (11.90:1).
About this color
#BBBFF7 is a light, moderately saturated purple. In OKLCH its lightness is 82%, its chroma 0.079 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.020 away. Black text reads best on it, at 11.90:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 11.90:1 |
| White text | 1.76:1 |
Values
| HEX | #BBBFF7 |
| RGB | rgb(187, 191, 247) |
| HSL | hsl(236, 79%, 85%) |
| OKLCH | oklch(82.1% 0.079 281.3) |
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 #BBBFF7 | 1.76:1 | Fails | Lc -36.3 | Non-text elements, placeholder text |
| Black text on #BBBFF7 | 11.90:1 | AAA | Lc 71.5 | Content text, not long reading |
| #BBBFF7 text on white | 1.76:1 | Fails | Lc 32.3 | Non-text elements, placeholder text |
| #BBBFF7 text on black | 11.90:1 | AAA | Lc -70.4 | Content text, not long reading |
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 300.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8F9
oklch(93.5% 0.023 283.3)
-
Step 200
200
#D3D6F6
oklch(88.4% 0.044 281.2)
-
Step 300
300 (this color)
#BBBFF7
oklch(82.1% 0.079 281.3)
-
Step 400
400
#9396ED
oklch(70.6% 0.126 281.1)
-
Step 500
500
#7B7AE7
oklch(63.2% 0.16 281.2)
-
Step 600
600
#6660D5
oklch(55.7% 0.174 281.4)
-
Step 700
700
#554EB9
oklch(49.1% 0.163 281.5)
-
Step 800
800
#454196
oklch(42.8% 0.135 281.1)
-
Step 900
900
#3A3877
oklch(37.8% 0.105 281.6)
-
Step 950
950
#212146
oklch(26.9% 0.067 280.9)
#BBBFF7 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) | #B0C5F9 | 0.019 |
| Deuteranopia (no green cones) | #ADC1F6 | 0.019 |
| Tritanopia (no blue cones) | #ADC9D2 | 0.070 |
| Achromatopsia (no color) | #C3C3C3 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBBFF7
#BBBFF7
oklch(82.1% 0.079 281.3)
- #CFC78B
#CFC78B
oklch(82.2% 0.079 101.5)
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 #BBBFF7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.020
- Pastel Blue #A2BFFE ΔE 0.033
- Light Steel Blue #B0C4DE ΔE 0.045
- Light Blue Grey #B7C9E2 ΔE 0.046
- Light Violet #D6B4FC ΔE 0.047
- Baby Blue #A2CFFE ΔE 0.047
- Pale Violet #CEAEFA ΔE 0.050
- Cloudy Blue #ACC2D9 ΔE 0.052
Use #BBBFF7 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.