#A6609F
Closest named color: Dark Lilac (#9C6DA5). oklch(59% 0.123 330.7), rgb(166, 96, 159).
Aa
Black text reads best on this color (4.79:1).
About this color
#A6609F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 59%, its chroma 0.123 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lilac (#9C6DA5), ΔE 0.033 away. Black text reads best on it, at 4.79:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Dark Lilac (#9C6DA5) |
| Black text | 4.79:1 |
| White text | 4.37:1 |
Values
| HEX | #A6609F |
| RGB | rgb(166, 96, 159) |
| HSL | hsl(306, 28%, 51%) |
| OKLCH | oklch(59% 0.123 330.7) |
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 #A6609F | 4.37:1 | AA large text | Lc -75.6 | Fine for body text |
| Black text on #A6609F | 4.79:1 | AA | Lc 34.0 | Non-text elements, placeholder text |
| #A6609F text on white | 4.37:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #A6609F text on black | 4.79:1 | AA | Lc -31.6 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6EF
oklch(93.5% 0.016 328.8)
-
Step 200
200
#E6D2E3
oklch(88.5% 0.032 330.7)
-
Step 300
300
#D6B4D1
oklch(80.8% 0.055 331)
-
Step 400
400
#C18CBA
oklch(70.6% 0.089 331.1)
-
Step 500
500
#B06FA9
oklch(63.1% 0.113 330.7)
-
Step 600
600 (this color)
#A6609F
oklch(59% 0.123 330.7)
-
Step 700
700
#84467F
oklch(49.1% 0.114 330.2)
-
Step 800
800
#6C3A67
oklch(42.8% 0.095 330.8)
-
Step 900
900
#583254
oklch(37.8% 0.075 330.8)
-
Step 950
950
#331E31
oklch(27% 0.045 330.1)
#A6609F 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) | #5D73A1 | 0.120 |
| Deuteranopia (no green cones) | #707C9D | 0.108 |
| Tritanopia (no blue cones) | #AB6578 | 0.066 |
| Achromatopsia (no color) | #797979 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6609F
#A6609F
oklch(59% 0.123 330.7)
- #3C9155
#3C9155
oklch(58.9% 0.123 150.6)
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 #A6609F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lilac #9C6DA5 ΔE 0.033
- Soft Purple #A66FB5 ΔE 0.043
- Light Plum #9D5783 ΔE 0.047
- Faded Purple #916E99 ΔE 0.050
- Deep Lilac #966EBD ΔE 0.056
- Amethyst #9B5FC0 ΔE 0.056
- Dark Lavender #856798 ΔE 0.060
- Deep Lavender #8D5EB7 ΔE 0.060
Use #A6609F 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.