#BFC4FF
Closest named color: Light Periwinkle (#C1C6FC). oklch(83.7% 0.083 280.7), rgb(191, 196, 255).
Aa
Black text reads best on this color (12.55:1).
About this color
#BFC4FF is a light, moderately saturated purple. In OKLCH its lightness is 84%, its chroma 0.083 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.008 away. Black text reads best on it, at 12.55:1.
| Hue family | Purples |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 12.55:1 |
| White text | 1.67:1 |
Values
| HEX | #BFC4FF |
| RGB | rgb(191, 196, 255) |
| HSL | hsl(235, 100%, 87%) |
| OKLCH | oklch(83.7% 0.083 280.7) |
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 #BFC4FF | 1.67:1 | Fails | Lc -33.2 | Non-text elements, placeholder text |
| Black text on #BFC4FF | 12.55:1 | AAA | Lc 74.3 | Content text, not long reading |
| #BFC4FF text on white | 1.67:1 | Fails | Lc 29.5 | Dividers and decoration only |
| #BFC4FF text on black | 12.55:1 | AAA | Lc -73.4 | 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
#E6E8FA
oklch(93.5% 0.024 280.9)
-
Step 200
200
#D3D6F8
oklch(88.5% 0.047 281.4)
-
Step 300
300 (this color)
#BFC4FF
oklch(83.7% 0.083 280.7)
-
Step 400
400
#9296F1
oklch(70.8% 0.132 280.5)
-
Step 500
500
#7979EC
oklch(63.1% 0.169 280.4)
-
Step 600
600
#645EDA
oklch(55.5% 0.184 280.7)
-
Step 700
700
#534DBD
oklch(49.1% 0.17 280.5)
-
Step 800
800
#444099
oklch(42.7% 0.141 280.6)
-
Step 900
900
#39377A
oklch(37.7% 0.111 281)
-
Step 950
950
#212147
oklch(27% 0.069 280.7)
#BFC4FF 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) | #B4CAFF | 0.020 |
| Deuteranopia (no green cones) | #B1C6FD | 0.019 |
| Tritanopia (no blue cones) | #B0CED8 | 0.072 |
| Achromatopsia (no color) | #C8C8C8 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFC4FF
#BFC4FF
oklch(83.7% 0.083 280.7)
- #D5CC8C
#D5CC8C
oklch(83.8% 0.084 101.2)
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 #BFC4FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.008
- Pastel Blue #A2BFFE ΔE 0.041
- Baby Blue #A2CFFE ΔE 0.044
- Light Lavender #DFC5FE ΔE 0.045
- Light Violet #D6B4FC ΔE 0.048
- Light Blue Grey #B7C9E2 ΔE 0.049
- Light Steel Blue #B0C4DE ΔE 0.053
- Pale Lilac #E4CBFF ΔE 0.056
Use #BFC4FF 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.