#AC9CD3
Closest named color: Pale Purple (#B790D4). oklch(72.6% 0.08 297.7), rgb(172, 156, 211).
Aa
Black text reads best on this color (8.45:1).
About this color
#AC9CD3 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.080 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 0.034 away. Black text reads best on it, at 8.45:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.45:1 |
| White text | 2.48:1 |
Values
| HEX | #AC9CD3 |
| RGB | rgb(172, 156, 211) |
| HSL | hsl(257, 38%, 72%) |
| OKLCH | oklch(72.6% 0.08 297.7) |
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 #AC9CD3 | 2.48:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #AC9CD3 | 8.45:1 | AAA | Lc 55.2 | Large or bold text, headings |
| #AC9CD3 text on white | 2.48:1 | Fails | Lc 48.8 | Large or bold text, headings |
| #AC9CD3 text on black | 8.45:1 | AAA | Lc -53.2 | 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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#EBE8F3
oklch(93.7% 0.015 298.6)
-
Step 200
200
#DBD6EA
oklch(88.6% 0.028 297.3)
-
Step 300
300
#C4BADE
oklch(80.9% 0.051 298)
-
Step 400
400 (this color)
#AC9CD3
oklch(72.6% 0.08 297.7)
-
Step 500
500
#917BC0
oklch(63% 0.104 298)
-
Step 600
600
#7B64AC
oklch(55.6% 0.111 297.4)
-
Step 700
700
#685294
oklch(49.1% 0.105 297.8)
-
Step 800
800
#554478
oklch(42.8% 0.086 297.7)
-
Step 900
900
#463961
oklch(37.7% 0.068 298)
-
Step 950
950
#292239
oklch(27.1% 0.043 297.5)
#AC9CD3 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) | #90A4D5 | 0.041 |
| Deuteranopia (no green cones) | #92A4D1 | 0.041 |
| Tritanopia (no blue cones) | #A5A4AF | 0.065 |
| Achromatopsia (no color) | #A4A4A4 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC9CD3
#AC9CD3
oklch(72.6% 0.08 297.7)
- #A2AE73
#A2AE73
oklch(72.7% 0.081 117.8)
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 #AC9CD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.034
- Cool Steel #97A7B3 ΔE 0.070
- Baby Purple #CA9BF7 ΔE 0.072
- Cool Gray #8D99AE ΔE 0.073
- Dusty Lavender #AC86A8 ΔE 0.073
- Periwinkle Blue #8F99FB ΔE 0.073
- Perrywinkle #8F8CE7 ΔE 0.073
- Light Mauve #C292A1 ΔE 0.075
Use #AC9CD3 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.