#ACA3DB
Closest named color: Pale Purple (#B790D4). oklch(74.3% 0.08 291.7), rgb(172, 163, 219).
Aa
Black text reads best on this color (9.01:1).
About this color
#ACA3DB is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.080 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.048 away. Black text reads best on it, at 9.01:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 9.01:1 |
| White text | 2.32:1 |
Values
| HEX | #ACA3DB |
| RGB | rgb(172, 163, 219) |
| HSL | hsl(250, 44%, 75%) |
| OKLCH | oklch(74.3% 0.08 291.7) |
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 #ACA3DB | 2.32:1 | Fails | Lc -50.8 | Large or bold text, headings |
| Black text on #ACA3DB | 9.01:1 | AAA | Lc 58.1 | Large or bold text, headings |
| #ACA3DB text on white | 2.32:1 | Fails | Lc 45.9 | Large or bold text, headings |
| #ACA3DB text on black | 9.01:1 | AAA | Lc -56.2 | 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
#EAE8F3
oklch(93.6% 0.015 294.5)
-
Step 200
200
#D9D6EB
oklch(88.5% 0.029 292.4)
-
Step 300
300
#C0BBDF
oklch(80.8% 0.051 291.6)
-
Step 400
400 (this color)
#ACA3DB
oklch(74.3% 0.08 291.7)
-
Step 500
500
#8A7EC3
oklch(63.1% 0.103 291.1)
-
Step 600
600
#7566AF
oklch(55.6% 0.112 291.8)
-
Step 700
700
#625496
oklch(49% 0.104 291.9)
-
Step 800
800
#50457A
oklch(42.6% 0.087 291.8)
-
Step 900
900
#423B62
oklch(37.8% 0.066 291.1)
-
Step 950
950
#27223A
oklch(26.9% 0.044 292.7)
#ACA3DB 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) | #96ABDD | 0.034 |
| Deuteranopia (no green cones) | #96A9D9 | 0.033 |
| Tritanopia (no blue cones) | #A2ACB6 | 0.068 |
| Achromatopsia (no color) | #AAAAAA | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA3DB
#ACA3DB
oklch(74.3% 0.08 291.7)
- #ADB175
#ADB175
oklch(74.3% 0.08 111.4)
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 #ACA3DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.048
- Baby Purple #CA9BF7 ΔE 0.067
- Cool Steel #97A7B3 ΔE 0.072
- Carolina Blue #8AB8FE ΔE 0.072
- Pastel Purple #CAA0FF ΔE 0.072
- Pale Violet #CEAEFA ΔE 0.072
- Light Grey Blue #9DBCD4 ΔE 0.072
- Periwinkle Blue #8F99FB ΔE 0.072
Use #ACA3DB 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.