#A6609D
Closest named color: Dark Lilac (#9C6DA5). oklch(58.9% 0.121 331.8), rgb(166, 96, 157).
Aa
Black text reads best on this color (4.78:1).
About this color
#A6609D is a medium-dark, moderately saturated purple. In OKLCH its lightness is 59%, its chroma 0.121 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lilac (#9C6DA5), ΔE 0.034 away. Black text reads best on it, at 4.78:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Dark Lilac (#9C6DA5) |
| Black text | 4.78:1 |
| White text | 4.39:1 |
Values
| HEX | #A6609D |
| RGB | rgb(166, 96, 157) |
| HSL | hsl(308, 28%, 51%) |
| OKLCH | oklch(58.9% 0.121 331.8) |
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 #A6609D | 4.39:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #A6609D | 4.78:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #A6609D text on white | 4.39:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #A6609D text on black | 4.78:1 | AA | Lc -31.5 | 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 600.
-
Step 50
50
#F9F4F8
oklch(97.2% 0.007 332.1)
-
Step 100
100
#F1E6EF
oklch(93.6% 0.017 331.6)
-
Step 200
200
#E6D2E2
oklch(88.5% 0.031 332.5)
-
Step 300
300
#D6B4D1
oklch(80.8% 0.055 331)
-
Step 400
400
#C18DB9
oklch(70.8% 0.086 331.9)
-
Step 500
500
#B06FA8
oklch(63% 0.112 331.3)
-
Step 600
600 (this color)
#A6609D
oklch(58.9% 0.121 331.8)
-
Step 700
700
#85467D
oklch(49.1% 0.113 332)
-
Step 800
800
#6C3A66
oklch(42.7% 0.094 331.6)
-
Step 900
900
#583253
oklch(37.7% 0.074 331.8)
-
Step 950
950
#331E30
oklch(27% 0.044 331.9)
#A6609D 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) | #5E729F | 0.119 |
| Deuteranopia (no green cones) | #717C9B | 0.107 |
| Tritanopia (no blue cones) | #AB6477 | 0.064 |
| Achromatopsia (no color) | #787878 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6609D
#A6609D
oklch(58.9% 0.121 331.8)
- #3B9158
#3B9158
oklch(58.9% 0.12 151.9)
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 #A6609D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lilac #9C6DA5 ΔE 0.034
- Light Plum #9D5783 ΔE 0.045
- Soft Purple #A66FB5 ΔE 0.045
- Faded Purple #916E99 ΔE 0.049
- Deep Lilac #966EBD ΔE 0.058
- Amethyst #9B5FC0 ΔE 0.059
- Dark Lavender #856798 ΔE 0.059
- Deep Lavender #8D5EB7 ΔE 0.062
Use #A6609D 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.