#BCA1DA
Closest named color: Pale Purple (#B790D4). oklch(75.2% 0.085 306), rgb(188, 161, 218).
Aa
Black text reads best on this color (9.24:1).
About this color
#BCA1DA is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.085 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.044 away. Black text reads best on it, at 9.24:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 9.24:1 |
| White text | 2.27:1 |
Values
| HEX | #BCA1DA |
| RGB | rgb(188, 161, 218) |
| HSL | hsl(268, 44%, 74%) |
| OKLCH | oklch(75.2% 0.085 306) |
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 #BCA1DA | 2.27:1 | Fails | Lc -49.6 | Large or bold text, headings |
| Black text on #BCA1DA | 9.24:1 | AAA | Lc 59.2 | Large or bold text, headings |
| #BCA1DA text on white | 2.27:1 | Fails | Lc 44.7 | Non-text elements, placeholder text |
| #BCA1DA text on black | 9.24:1 | AAA | Lc -57.4 | 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 400.
-
Step 50
50
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE7F2
oklch(93.5% 0.016 306.4)
-
Step 200
200
#DED4E9
oklch(88.4% 0.03 307.1)
-
Step 300
300
#C9B8DD
oklch(80.9% 0.054 306)
-
Step 400
400 (this color)
#BCA1DA
oklch(75.2% 0.085 306)
-
Step 500
500
#9A77BE
oklch(63.1% 0.11 306.1)
-
Step 600
600
#855FAA
oklch(55.6% 0.119 306.3)
-
Step 700
700
#704E92
oklch(49% 0.111 305.8)
-
Step 800
800
#5B4076
oklch(42.5% 0.092 305.9)
-
Step 900
900
#4B375F
oklch(37.7% 0.071 306.3)
-
Step 950
950
#2C2038
oklch(26.9% 0.046 306.5)
#BCA1DA 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) | #97ABDC | 0.055 |
| Deuteranopia (no green cones) | #9CACD8 | 0.051 |
| Tritanopia (no blue cones) | #B8A9B5 | 0.065 |
| Achromatopsia (no color) | #ACACAC | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCA1DA
#BCA1DA
oklch(75.2% 0.085 306)
- #A1B97D
#A1B97D
oklch(75.3% 0.086 126.1)
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 #BCA1DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.044
- Plum #DDA0DD ΔE 0.051
- Baby Purple #CA9BF7 ΔE 0.053
- Lilac #CEA2FD ΔE 0.059
- Pale Violet #CEAEFA ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.060
- Light Violet #D6B4FC ΔE 0.074
- Liliac #C48EFD ΔE 0.079
Use #BCA1DA 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.