#A66098
Closest named color: Dark Lilac (#9C6DA5). oklch(58.7% 0.117 334.7), rgb(166, 96, 152).
Aa
Black text reads best on this color (4.74:1).
About this color
#A66098 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 59%, its chroma 0.117 and its hue 335°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lilac (#9C6DA5), ΔE 0.035 away. Black text reads best on it, at 4.74:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Dark Lilac (#9C6DA5) |
| Black text | 4.74:1 |
| White text | 4.42:1 |
Values
| HEX | #A66098 |
| RGB | rgb(166, 96, 152) |
| HSL | hsl(312, 28%, 51%) |
| OKLCH | oklch(58.7% 0.117 334.7) |
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 #A66098 | 4.42:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #A66098 | 4.74:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #A66098 text on white | 4.42:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #A66098 text on black | 4.74:1 | AA | Lc -31.2 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6EE
oklch(93.6% 0.016 335.1)
-
Step 200
200
#E6D2E1
oklch(88.4% 0.03 334.4)
-
Step 300
300
#D7B4CE
oklch(80.8% 0.053 335.2)
-
Step 400
400
#C28DB6
oklch(70.8% 0.084 334.8)
-
Step 500
500
#B170A3
oklch(63.1% 0.106 335)
-
Step 600
600 (this color)
#A66098
oklch(58.7% 0.117 334.7)
-
Step 700
700
#854779
oklch(49.1% 0.108 334.7)
-
Step 800
800
#6C3A63
oklch(42.6% 0.091 334)
-
Step 900
900
#583350
oklch(37.8% 0.069 335.2)
-
Step 950
950
#341E2F
oklch(27.1% 0.044 335.4)
#A66098 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) | #60729A | 0.117 |
| Deuteranopia (no green cones) | #727C96 | 0.107 |
| Tritanopia (no blue cones) | #AC6375 | 0.058 |
| Achromatopsia (no color) | #787878 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A66098
#A66098
oklch(58.7% 0.117 334.7)
- #37905D
#37905D
oklch(58.6% 0.116 155.1)
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 #A66098, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lilac #9C6DA5 ΔE 0.035
- Light Plum #9D5783 ΔE 0.039
- Faded Purple #916E99 ΔE 0.047
- Soft Purple #A66FB5 ΔE 0.050
- Dark Lavender #856798 ΔE 0.058
- Deep Lilac #966EBD ΔE 0.063
- Amethyst #9B5FC0 ΔE 0.067
- Mauve #AE7181 ΔE 0.067
Use #A66098 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.