#AA70BB
Closest named color: Soft Purple (#A66FB5). oklch(63.4% 0.126 318.3), rgb(170, 112, 187).
Aa
Black text reads best on this color (5.74:1).
About this color
#AA70BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.126 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.011 away. Black text reads best on it, at 5.74:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.74:1 |
| White text | 3.65:1 |
Values
| HEX | #AA70BB |
| RGB | rgb(170, 112, 187) |
| HSL | hsl(286, 36%, 59%) |
| OKLCH | oklch(63.4% 0.126 318.3) |
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 #AA70BB | 3.65:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #AA70BB | 5.74:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #AA70BB text on white | 3.65:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #AA70BB 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
#E3D2E8
oklch(88.4% 0.035 318.5)
-
Step 300
300
#D2B5DB
oklch(81% 0.061 318.1)
-
Step 400
400
#BB8DC8
oklch(70.7% 0.098 318.7)
-
Step 500
500 (this color)
#AA70BB
oklch(63.4% 0.126 318.3)
-
Step 600
600
#9456A6
oklch(55.6% 0.137 318.3)
-
Step 700
700
#7E468E
oklch(49.1% 0.126 318.4)
-
Step 800
800
#673A74
oklch(42.8% 0.106 318.3)
-
Step 900
900
#54325D
oklch(37.7% 0.082 319)
-
Step 950
950
#311E37
oklch(27.1% 0.052 317.8)
#AA70BB 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) | #6582BE | 0.108 |
| Deuteranopia (no green cones) | #7488B9 | 0.098 |
| Tritanopia (no blue cones) | #AA798D | 0.081 |
| Achromatopsia (no color) | #868686 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA70BB
#AA70BB
oklch(63.4% 0.126 318.3)
- #629C4E
#629C4E
oklch(63.4% 0.126 138.2)
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 #AA70BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.011
- Wisteria #A87DC2 ΔE 0.031
- Deep Lilac #966EBD ΔE 0.035
- Dark Lilac #9C6DA5 ΔE 0.041
- Amethyst #9B5FC0 ΔE 0.053
- Heather #A484AC ΔE 0.062
- Medium Purple #9370DB ΔE 0.062
- Faded Purple #916E99 ΔE 0.068
Use #AA70BB 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.