#ACA6DF
Closest named color: Pale Purple (#B790D4). oklch(75% 0.081 289.1), rgb(172, 166, 223).
Aa
Black text reads best on this color (9.27:1).
About this color
#ACA6DF is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.081 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.055 away. Black text reads best on it, at 9.27:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 9.27:1 |
| White text | 2.26:1 |
Values
| HEX | #ACA6DF |
| RGB | rgb(172, 166, 223) |
| HSL | hsl(246, 47%, 76%) |
| OKLCH | oklch(75% 0.081 289.1) |
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 #ACA6DF | 2.26:1 | Fails | Lc -49.5 | Large or bold text, headings |
| Black text on #ACA6DF | 9.27:1 | AAA | Lc 59.3 | Large or bold text, headings |
| #ACA6DF text on white | 2.26:1 | Fails | Lc 44.6 | Non-text elements, placeholder text |
| #ACA6DF text on black | 9.27:1 | AAA | Lc -57.5 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F3
oklch(93.5% 0.015 290.3)
-
Step 200
200
#D8D6EB
oklch(88.4% 0.029 290.2)
-
Step 300
300
#BFBCE0
oklch(80.9% 0.05 289)
-
Step 400
400 (this color)
#ACA6DF
oklch(75% 0.081 289.1)
-
Step 500
500
#887EC4
oklch(63% 0.104 289.6)
-
Step 600
600
#7267B1
oklch(55.7% 0.113 289)
-
Step 700
700
#605598
oklch(49.1% 0.105 289.5)
-
Step 800
800
#4E467B
oklch(42.7% 0.086 289.1)
-
Step 900
900
#413B63
oklch(37.7% 0.067 289.6)
-
Step 950
950
#26233A
oklch(27.1% 0.042 289.2)
#ACA6DF 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) | #98ADE1 | 0.030 |
| Deuteranopia (no green cones) | #97ABDD | 0.031 |
| Tritanopia (no blue cones) | #A1B0BA | 0.070 |
| Achromatopsia (no color) | #ACACAC | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA6DF
#ACA6DF
oklch(75% 0.081 289.1)
- #B2B376
#B2B376
oklch(75.1% 0.081 109)
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 #ACA6DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.055
- Carolina Blue #8AB8FE ΔE 0.065
- Baby Purple #CA9BF7 ΔE 0.066
- Pale Violet #CEAEFA ΔE 0.066
- Light Grey Blue #9DBCD4 ΔE 0.067
- Pastel Blue #A2BFFE ΔE 0.068
- Pastel Purple #CAA0FF ΔE 0.069
- Lilac #CEA2FD ΔE 0.070
Use #ACA6DF 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.