#AC9CD1
Closest named color: Pale Purple (#B790D4). oklch(72.5% 0.078 298.3), rgb(172, 156, 209).
Aa
Black text reads best on this color (8.43:1).
About this color
#AC9CD1 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.078 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.035 away. Black text reads best on it, at 8.43:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.43:1 |
| White text | 2.49:1 |
Values
| HEX | #AC9CD1 |
| RGB | rgb(172, 156, 209) |
| HSL | hsl(258, 37%, 72%) |
| OKLCH | oklch(72.5% 0.078 298.3) |
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 #AC9CD1 | 2.49:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #AC9CD1 | 8.43:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #AC9CD1 text on white | 2.49:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #AC9CD1 text on black | 8.43:1 | AAA | Lc -53.1 | 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
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F2
oklch(93.6% 0.014 299.8)
-
Step 200
200
#DBD6E9
oklch(88.6% 0.026 297.9)
-
Step 300
300
#C4BADC
oklch(80.8% 0.048 298.8)
-
Step 400
400 (this color)
#AC9CD1
oklch(72.5% 0.078 298.3)
-
Step 500
500
#917CBE
oklch(63.1% 0.1 298.1)
-
Step 600
600
#7C64AA
oklch(55.6% 0.108 298.6)
-
Step 700
700
#685392
oklch(49.1% 0.1 298)
-
Step 800
800
#554476
oklch(42.7% 0.083 298.5)
-
Step 900
900
#463A5F
oklch(37.8% 0.063 298.2)
-
Step 950
950
#292238
oklch(27% 0.041 298.2)
#AC9CD1 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) | #91A4D3 | 0.040 |
| Deuteranopia (no green cones) | #93A4CF | 0.039 |
| Tritanopia (no blue cones) | #A5A4AE | 0.063 |
| Achromatopsia (no color) | #A4A4A4 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC9CD1
#AC9CD1
oklch(72.5% 0.078 298.3)
- #A1AD75
#A1AD75
oklch(72.4% 0.078 118.2)
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 #AC9CD1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.035
- Cool Steel #97A7B3 ΔE 0.068
- Cool Gray #8D99AE ΔE 0.070
- Dusty Lavender #AC86A8 ΔE 0.071
- Light Mauve #C292A1 ΔE 0.072
- Baby Purple #CA9BF7 ΔE 0.074
- Heather #A484AC ΔE 0.074
- Bluey Grey #89A0B0 ΔE 0.074
Use #AC9CD1 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.