#9166DE
Closest named color: Medium Purple (#9370DB). oklch(61% 0.177 297.4), rgb(145, 102, 222).
Aa
Black text reads best on this color (5.15:1).
About this color
#9166DE is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.177 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.025 away. Black text reads best on it, at 5.15:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.15:1 |
| White text | 4.07:1 |
Values
| HEX | #9166DE |
| RGB | rgb(145, 102, 222) |
| HSL | hsl(262, 65%, 64%) |
| OKLCH | oklch(61% 0.177 297.4) |
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 #9166DE | 4.07:1 | AA large text | Lc -73.1 | Content text, not long reading |
| Black text on #9166DE | 5.15:1 | AA | Lc 36.5 | Non-text elements, placeholder text |
| #9166DE text on white | 4.07:1 | AA large text | Lc 67.6 | Content text, not long reading |
| #9166DE text on black | 5.15:1 | AA | Lc -34.1 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F9
oklch(93.6% 0.024 296.1)
-
Step 200
200
#DCD3F6
oklch(88.5% 0.049 297.2)
-
Step 300
300
#C6B5F2
oklch(80.8% 0.087 297.2)
-
Step 400
400
#AB8CEB
oklch(70.6% 0.138 297.8)
-
Step 500
500 (this color)
#9166DE
oklch(61% 0.177 297.4)
-
Step 600
600
#8351D3
oklch(55.7% 0.192 297.5)
-
Step 700
700
#6F40B7
oklch(49.1% 0.179 297.5)
-
Step 800
800
#5A3694
oklch(42.7% 0.148 297.4)
-
Step 900
900
#4A3076
oklch(37.7% 0.116 297.7)
-
Step 950
950
#2B1D45
oklch(27% 0.073 297.5)
#9166DE 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) | #337EE2 | 0.120 |
| Deuteranopia (no green cones) | #407CDB | 0.112 |
| Tritanopia (no blue cones) | #807E98 | 0.138 |
| Achromatopsia (no color) | #7E7E7E | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9166DE
#9166DE
oklch(61% 0.177 297.4)
- #7D8D00
#7D8D00
oklch(60.9% 0.141 117.5)
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 #9166DE, closest first.
No curated palette has a color within ΔE 0.04 of #9166DE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.025
- Purpley #8756E4 ΔE 0.042
- Medium Slate Blue #7B68EE ΔE 0.043
- Amethyst #9B5FC0 ΔE 0.049
- Lighter Purple #A55AF4 ΔE 0.052
- Deep Lilac #966EBD ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.060
- Light Urple #B36FF6 ΔE 0.071
Use #9166DE 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.