#ACA0E4
Closest named color: Pale Purple (#B790D4). oklch(74.1% 0.098 291.9), rgb(172, 160, 228).
Aa
Black text reads best on this color (8.90:1).
About this color
#ACA0E4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.098 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 0.043 away. Black text reads best on it, at 8.90:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.90:1 |
| White text | 2.35:1 |
Values
| HEX | #ACA0E4 |
| RGB | rgb(172, 160, 228) |
| HSL | hsl(251, 56%, 76%) |
| OKLCH | oklch(74.1% 0.098 291.9) |
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 #ACA0E4 | 2.35:1 | Fails | Lc -51.4 | Large or bold text, headings |
| Black text on #ACA0E4 | 8.90:1 | AAA | Lc 57.5 | Large or bold text, headings |
| #ACA0E4 text on white | 2.35:1 | Fails | Lc 46.5 | Large or bold text, headings |
| #ACA0E4 text on black | 8.90:1 | AAA | Lc -55.6 | 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 400.
-
Step 50
50
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#EAE8F5
oklch(93.6% 0.018 293.1)
-
Step 200
200
#D9D6EE
oklch(88.6% 0.033 291.5)
-
Step 300
300
#C1BAE6
oklch(80.9% 0.062 292.3)
-
Step 400
400 (this color)
#ACA0E4
oklch(74.1% 0.098 291.9)
-
Step 500
500
#8B7ACE
oklch(63% 0.124 291.7)
-
Step 600
600
#7662BB
oklch(55.7% 0.135 291.8)
-
Step 700
700
#6350A1
oklch(49% 0.126 291.9)
-
Step 800
800
#514283
oklch(42.7% 0.105 292)
-
Step 900
900
#433869
oklch(37.6% 0.082 292.3)
-
Step 950
950
#27213D
oklch(26.9% 0.051 292.4)
#ACA0E4 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) | #8FAAE7 | 0.043 |
| Deuteranopia (no green cones) | #90A7E2 | 0.041 |
| Tritanopia (no blue cones) | #A0ABB8 | 0.082 |
| Achromatopsia (no color) | #A9A9A9 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA0E4
#ACA0E4
oklch(74.1% 0.098 291.9)
- #ACB267
#ACB267
oklch(74.2% 0.098 112.5)
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 #ACA0E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.043
- Baby Purple #CA9BF7 ΔE 0.056
- Periwinkle Blue #8F99FB ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.061
- Lilac #CEA2FD ΔE 0.064
- Pale Violet #CEAEFA ΔE 0.069
- Perrywinkle #8F8CE7 ΔE 0.071
- Carolina Blue #8AB8FE ΔE 0.072
Use #ACA0E4 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.