#BCB5FB
Closest named color: Pale Violet (#CEAEFA). oklch(80.4% 0.098 288.6), rgb(188, 181, 251).
Aa
Black text reads best on this color (11.14:1).
About this color
#BCB5FB is a light, moderately saturated purple. In OKLCH its lightness is 80%, its chroma 0.098 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.029 away. Black text reads best on it, at 11.14:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 11.14:1 |
| White text | 1.88:1 |
Values
| HEX | #BCB5FB |
| RGB | rgb(188, 181, 251) |
| HSL | hsl(246, 90%, 85%) |
| OKLCH | oklch(80.4% 0.098 288.6) |
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 #BCB5FB | 1.88:1 | Fails | Lc -40.0 | Non-text elements, placeholder text |
| Black text on #BCB5FB | 11.14:1 | AAA | Lc 68.1 | Content text, not long reading |
| #BCB5FB text on white | 1.88:1 | Fails | Lc 35.7 | Non-text elements, placeholder text |
| #BCB5FB text on black | 11.14:1 | AAA | Lc -66.8 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FC
oklch(93.6% 0.028 290.2)
-
Step 200
200
#D7D4FC
oklch(88.5% 0.055 288.7)
-
Step 300
300 (this color)
#BCB5FB
oklch(80.4% 0.098 288.6)
-
Step 400
400
#9E8EFC
oklch(70.8% 0.157 288.4)
-
Step 500
500
#896DF9
oklch(63.2% 0.2 288.5)
-
Step 600
600
#754FE8
oklch(55.6% 0.218 288.6)
-
Step 700
700
#633ECA
oklch(49.1% 0.204 288.7)
-
Step 800
800
#5035A3
oklch(42.7% 0.168 288.5)
-
Step 900
900
#423081
oklch(37.7% 0.13 288.8)
-
Step 950
950
#261D4C
oklch(27% 0.083 288.3)
#BCB5FB 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) | #A3BEFE | 0.037 |
| Deuteranopia (no green cones) | #A2BBF9 | 0.036 |
| Tritanopia (no blue cones) | #AEC1CE | 0.084 |
| Achromatopsia (no color) | #BDBDBD | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCB5FB
#BCB5FB
oklch(80.4% 0.098 288.6)
- #C4C478
#C4C478
oklch(80.3% 0.098 108.4)
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 #BCB5FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.029
- Light Violet #D6B4FC ΔE 0.037
- Pastel Blue #A2BFFE ΔE 0.039
- Light Periwinkle #C1C6FC ΔE 0.045
- Lilac #CEA2FD ΔE 0.053
- Pastel Purple #CAA0FF ΔE 0.056
- Carolina Blue #8AB8FE ΔE 0.062
- Baby Purple #CA9BF7 ΔE 0.065
Use #BCB5FB 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.