#BFB3DC
Closest named color: Light Steel Blue (#B0C4DE). oklch(79% 0.059 298.4), rgb(191, 179, 220).
Aa
Black text reads best on this color (10.69:1).
About this color
#BFB3DC is a light, muted purple. In OKLCH its lightness is 79%, its chroma 0.059 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Steel Blue (#B0C4DE), ΔE 0.047 away. Black text reads best on it, at 10.69:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Light Steel Blue (#B0C4DE) |
| Black text | 10.69:1 |
| White text | 1.96:1 |
Values
| HEX | #BFB3DC |
| RGB | rgb(191, 179, 220) |
| HSL | hsl(258, 37%, 78%) |
| OKLCH | oklch(79% 0.059 298.4) |
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 #BFB3DC | 1.96:1 | Fails | Lc -42.2 | Non-text elements, placeholder text |
| Black text on #BFB3DC | 10.69:1 | AAA | Lc 66.1 | Content text, not long reading |
| #BFB3DC text on white | 1.96:1 | Fails | Lc 37.8 | Non-text elements, placeholder text |
| #BFB3DC text on black | 10.69:1 | AAA | Lc -64.6 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F4
oklch(93.7% 0.016 297.5)
-
Step 200
200
#DBD5EC
oklch(88.5% 0.032 297.7)
-
Step 300
300 (this color)
#BFB3DC
oklch(79% 0.059 298.4)
-
Step 400
400
#A894D4
oklch(70.8% 0.094 298.3)
-
Step 500
500
#9378C8
oklch(63.1% 0.12 298.4)
-
Step 600
600
#7E60B5
oklch(55.7% 0.13 298.3)
-
Step 700
700
#6A4F9C
oklch(49.2% 0.121 298)
-
Step 800
800
#57417E
oklch(42.8% 0.1 298.7)
-
Step 900
900
#473765
oklch(37.6% 0.078 298.6)
-
Step 950
950
#2A213B
oklch(27.1% 0.048 299.1)
#BFB3DC 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) | #ABB9DE | 0.029 |
| Deuteranopia (no green cones) | #ADB9DB | 0.028 |
| Tritanopia (no blue cones) | #BAB9C1 | 0.048 |
| Achromatopsia (no color) | #B9B9B9 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFB3DC
#BFB3DC
oklch(79% 0.059 298.4)
- #B6C096
#B6C096
oklch(78.9% 0.058 118.6)
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 #BFB3DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Steel Blue #B0C4DE ΔE 0.047
- Cloudy Blue #ACC2D9 ΔE 0.047
- Thistle #D8BFD8 ΔE 0.052
- Light Grey Blue #9DBCD4 ΔE 0.053
- Pale Violet #CEAEFA ΔE 0.054
- French Gray #ADB5BD ΔE 0.055
- Light Blue Grey #B7C9E2 ΔE 0.056
- Light Periwinkle #C1C6FC ΔE 0.057
Use #BFB3DC 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.