#A665AC
Closest named color: Soft Purple (#A66FB5). oklch(60.4% 0.127 323.9), rgb(166, 101, 172).
Aa
Black text reads best on this color (5.07:1).
About this color
#A665AC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.127 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.025 away. Black text reads best on it, at 5.07:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.07:1 |
| White text | 4.13:1 |
Values
| HEX | #A665AC |
| RGB | rgb(166, 101, 172) |
| HSL | hsl(295, 30%, 54%) |
| OKLCH | oklch(60.4% 0.127 323.9) |
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 #A665AC | 4.13:1 | AA large text | Lc -73.7 | Content text, not long reading |
| Black text on #A665AC | 5.07:1 | AA | Lc 35.9 | Non-text elements, placeholder text |
| #A665AC text on white | 4.13:1 | AA large text | Lc 68.2 | Content text, not long reading |
| #A665AC text on black | 5.07:1 | AA | Lc -33.4 | 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
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E5D2E6
oklch(88.5% 0.034 324.3)
-
Step 300
300
#D5B4D8
oklch(81% 0.062 323.5)
-
Step 400
400
#BF8BC4
oklch(70.6% 0.1 323.6)
-
Step 500
500 (this color)
#A665AC
oklch(60.4% 0.127 323.9)
-
Step 600
600
#9A54A0
oklch(55.7% 0.137 324.3)
-
Step 700
700
#834489
oklch(49.1% 0.127 324)
-
Step 800
800
#6B386F
oklch(42.7% 0.106 324.5)
-
Step 900
900
#57315A
oklch(37.7% 0.083 324.4)
-
Step 950
950
#331D35
oklch(27% 0.053 323.9)
#A665AC 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) | #5D78AF | 0.117 |
| Deuteranopia (no green cones) | #6F7FAA | 0.105 |
| Tritanopia (no blue cones) | #A96D80 | 0.077 |
| Achromatopsia (no color) | #7D7D7D | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A665AC
#A665AC
oklch(60.4% 0.127 323.9)
- #4D954D
#4D954D
oklch(60.5% 0.128 143.8)
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 #A665AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.025
- Dark Lilac #9C6DA5 ΔE 0.029
- Deep Lilac #966EBD ΔE 0.039
- Amethyst #9B5FC0 ΔE 0.043
- Deep Lavender #8D5EB7 ΔE 0.054
- Faded Purple #916E99 ΔE 0.054
- Wisteria #A87DC2 ΔE 0.061
- Dark Lavender #856798 ΔE 0.065
Use #A665AC 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.