#AC6FBB
Closest named color: Soft Purple (#A66FB5). oklch(63.4% 0.129 319.5), rgb(172, 111, 187).
Aa
Black text reads best on this color (5.74:1).
About this color
#AC6FBB is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.129 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.014 away. Black text reads best on it, at 5.74:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.74:1 |
| White text | 3.65:1 |
Values
| HEX | #AC6FBB |
| RGB | rgb(172, 111, 187) |
| HSL | hsl(288, 36%, 58%) |
| OKLCH | oklch(63.4% 0.129 319.5) |
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 #AC6FBB | 3.65:1 | AA large text | Lc -69.4 | Content text, not long reading |
| Black text on #AC6FBB | 5.74:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #AC6FBB text on white | 3.65:1 | AA large text | Lc 63.9 | Content text, not long reading |
| #AC6FBB text on black | 5.74:1 | AA | Lc -37.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E4D2E8
oklch(88.5% 0.035 320.1)
-
Step 300
300
#D3B4DB
oklch(80.9% 0.064 319.3)
-
Step 400
400
#BC8CC8
oklch(70.7% 0.1 319.5)
-
Step 500
500 (this color)
#AC6FBB
oklch(63.4% 0.129 319.5)
-
Step 600
600
#9655A6
oklch(55.7% 0.139 319.5)
-
Step 700
700
#80458E
oklch(49.2% 0.129 319.7)
-
Step 800
800
#683973
oklch(42.7% 0.107 319.8)
-
Step 900
900
#55315D
oklch(37.6% 0.085 320.1)
-
Step 950
950
#321D37
oklch(27% 0.055 319.7)
#AC6FBB 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) | #6482BE | 0.113 |
| Deuteranopia (no green cones) | #7488B9 | 0.102 |
| Tritanopia (no blue cones) | #AD788C | 0.082 |
| Achromatopsia (no color) | #868686 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC6FBB
#AC6FBB
oklch(63.4% 0.129 319.5)
- #5E9D4E
#5E9D4E
oklch(63.4% 0.129 139.5)
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 #AC6FBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.014
- Wisteria #A87DC2 ΔE 0.033
- Deep Lilac #966EBD ΔE 0.038
- Dark Lilac #9C6DA5 ΔE 0.043
- Amethyst #9B5FC0 ΔE 0.053
- Medium Purple #9370DB ΔE 0.064
- Heather #A484AC ΔE 0.064
- Faded Purple #916E99 ΔE 0.070
Use #AC6FBB 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.