#BCA1EF
Closest named color: Baby Purple (#CA9BF7). oklch(76.1% 0.113 299.6), rgb(188, 161, 239).
Aa
Black text reads best on this color (9.48:1).
About this color
#BCA1EF is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.113 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.029 away. Black text reads best on it, at 9.48:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.48:1 |
| White text | 2.21:1 |
Values
| HEX | #BCA1EF |
| RGB | rgb(188, 161, 239) |
| HSL | hsl(261, 71%, 78%) |
| OKLCH | oklch(76.1% 0.113 299.6) |
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 #BCA1EF | 2.21:1 | Fails | Lc -48.3 | Large or bold text, headings |
| Black text on #BCA1EF | 9.48:1 | AAA | Lc 60.4 | Content text, not long reading |
| #BCA1EF text on white | 2.21:1 | Fails | Lc 43.6 | Non-text elements, placeholder text |
| #BCA1EF text on black | 9.48:1 | AAA | Lc -58.6 | Large or bold text, headings |
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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EDE5FD
oklch(93.5% 0.033 300.9)
-
Step 200
200
#DFD1FD
oklch(88.6% 0.062 299.7)
-
Step 300
300 (this color)
#BCA1EF
oklch(76.1% 0.113 299.6)
-
Step 400
400
#B282FF
oklch(70.7% 0.18 299.5)
-
Step 500
500
#A15BFD
oklch(63.1% 0.23 299.6)
-
Step 600
600
#8D36EC
oklch(55.5% 0.251 299.6)
-
Step 700
700
#7925CE
oklch(49.2% 0.234 299.8)
-
Step 800
800
#6223A6
oklch(42.7% 0.193 299.8)
-
Step 900
900
#4F2584
oklch(37.7% 0.15 299.3)
-
Step 950
950
#2E174D
oklch(26.9% 0.095 299.5)
#BCA1EF 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) | #8FAEF2 | 0.065 |
| Deuteranopia (no green cones) | #94AEED | 0.061 |
| Tritanopia (no blue cones) | #B3ADBD | 0.090 |
| Achromatopsia (no color) | #AEAEAE | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCA1EF
#BCA1EF
oklch(76.1% 0.113 299.6)
- #A9BC67
#A9BC67
oklch(76.2% 0.113 119.5)
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 #BCA1EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.029
- Pastel Purple #CAA0FF ΔE 0.032
- Lilac #CEA2FD ΔE 0.034
- Pale Violet #CEAEFA ΔE 0.045
- Pale Purple #B790D4 ΔE 0.052
- Liliac #C48EFD ΔE 0.055
- Plum #DDA0DD ΔE 0.056
- Light Violet #D6B4FC ΔE 0.064
Use #BCA1EF 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.