#ACA4F4
Closest named color: Baby Purple (#CA9BF7). oklch(75.6% 0.114 287.9), rgb(172, 164, 244).
Aa
Black text reads best on this color (9.37:1).
About this color
#ACA4F4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.114 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.048 away. Black text reads best on it, at 9.37:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.114) |
| Temperature | cool |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.37:1 |
| White text | 2.24:1 |
Values
| HEX | #ACA4F4 |
| RGB | rgb(172, 164, 244) |
| HSL | hsl(246, 78%, 80%) |
| OKLCH | oklch(75.6% 0.114 287.9) |
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 #ACA4F4 | 2.24:1 | Fails | Lc -48.9 | Large or bold text, headings |
| Black text on #ACA4F4 | 9.37:1 | AAA | Lc 59.9 | Large or bold text, headings |
| #ACA4F4 text on white | 2.24:1 | Fails | Lc 44.1 | Non-text elements, placeholder text |
| #ACA4F4 text on black | 9.37:1 | AAA | Lc -58.0 | 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
#F5F5FC
oklch(97.2% 0.009 286.2)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D7D6F3
oklch(88.6% 0.04 287.1)
-
Step 300
300
#BEBAED
oklch(80.9% 0.072 288.3)
-
Step 400
400 (this color)
#ACA4F4
oklch(75.6% 0.114 287.9)
-
Step 500
500
#8678DB
oklch(63% 0.145 288)
-
Step 600
600
#715FC9
oklch(55.6% 0.158 287.9)
-
Step 700
700
#5F4EAE
oklch(49.1% 0.147 287.9)
-
Step 800
800
#4D408D
oklch(42.6% 0.123 287.8)
-
Step 900
900
#403770
oklch(37.6% 0.095 288.2)
-
Step 950
950
#252142
oklch(27% 0.06 287.2)
#ACA4F4 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) | #8DAFF7 | 0.046 |
| Deuteranopia (no green cones) | #8DABF2 | 0.043 |
| Tritanopia (no blue cones) | #9BB2C1 | 0.097 |
| Achromatopsia (no color) | #ADADAD | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA4F4
#ACA4F4
oklch(75.6% 0.114 287.9)
- #B7B55B
#B7B55B
oklch(75.6% 0.113 107.7)
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 #ACA4F4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.048
- Pastel Purple #CAA0FF ΔE 0.048
- Lilac #CEA2FD ΔE 0.052
- Periwinkle Blue #8F99FB ΔE 0.054
- Pale Violet #CEAEFA ΔE 0.058
- Pale Purple #B790D4 ΔE 0.060
- Carolina Blue #8AB8FE ΔE 0.061
- Liliac #C48EFD ΔE 0.066
Use #ACA4F4 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.