#BCA3DA
Closest named color: Pale Purple (#B790D4). oklch(75.6% 0.082 305.2), rgb(188, 163, 218).
Aa
Black text reads best on this color (9.38:1).
About this color
#BCA3DA is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.082 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.049 away. Black text reads best on it, at 9.38:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 9.38:1 |
| White text | 2.23:1 |
Values
| HEX | #BCA3DA |
| RGB | rgb(188, 163, 218) |
| HSL | hsl(267, 43%, 75%) |
| OKLCH | oklch(75.6% 0.082 305.2) |
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 #BCA3DA | 2.23:1 | Fails | Lc -48.8 | Large or bold text, headings |
| Black text on #BCA3DA | 9.38:1 | AAA | Lc 59.9 | Large or bold text, headings |
| #BCA3DA text on white | 2.23:1 | Fails | Lc 44.0 | Non-text elements, placeholder text |
| #BCA3DA text on black | 9.38:1 | AAA | Lc -58.1 | 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
#ECE8F2
oklch(93.7% 0.014 304.1)
-
Step 200
200
#DDD5E9
oklch(88.5% 0.028 303.9)
-
Step 300
300
#C8B9DC
oklch(80.9% 0.051 304.7)
-
Step 400
400 (this color)
#BCA3DA
oklch(75.6% 0.082 305.2)
-
Step 500
500
#9879BC
oklch(63.1% 0.104 304.9)
-
Step 600
600
#8361A8
oklch(55.7% 0.113 305.1)
-
Step 700
700
#6F5090
oklch(49.2% 0.104 305.2)
-
Step 800
800
#5A4175
oklch(42.6% 0.088 305.1)
-
Step 900
900
#4A385F
oklch(37.8% 0.068 304.6)
-
Step 950
950
#2B2137
oklch(27% 0.042 304.6)
#BCA3DA 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) | #99ACDC | 0.051 |
| Deuteranopia (no green cones) | #9EADD8 | 0.048 |
| Tritanopia (no blue cones) | #B8ABB6 | 0.063 |
| Achromatopsia (no color) | #ADADAD | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCA3DA
#BCA3DA
oklch(75.6% 0.082 305.2)
- #A4B980
#A4B980
oklch(75.5% 0.081 124.7)
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 #BCA3DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.049
- Plum #DDA0DD ΔE 0.051
- Baby Purple #CA9BF7 ΔE 0.056
- Pale Violet #CEAEFA ΔE 0.057
- Lilac #CEA2FD ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.061
- Light Violet #D6B4FC ΔE 0.072
- French Gray #ADB5BD ΔE 0.076
Use #BCA3DA 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.