#9663E6
Closest named color: Medium Purple (#9370DB). oklch(61.6% 0.191 298.6), rgb(150, 99, 230).
Aa
Black text reads best on this color (5.22:1).
About this color
#9663E6 is a medium-dark, vivid purple. In OKLCH its lightness is 62%, its chroma 0.191 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.036 away. Black text reads best on it, at 5.22:1.
| Hue family | Purples |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.191) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.22:1 |
| White text | 4.01:1 |
Values
| HEX | #9663E6 |
| RGB | rgb(150, 99, 230) |
| HSL | hsl(263, 72%, 65%) |
| OKLCH | oklch(61.6% 0.191 298.6) |
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 #9663E6 | 4.01:1 | AA large text | Lc -72.6 | Content text, not long reading |
| Black text on #9663E6 | 5.22:1 | AA | Lc 37.0 | Non-text elements, placeholder text |
| #9663E6 text on white | 4.01:1 | AA large text | Lc 67.1 | Content text, not long reading |
| #9663E6 text on black | 5.22:1 | AA | Lc -34.6 | 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 500.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DDD2F8
oklch(88.5% 0.053 298.5)
-
Step 300
300
#C8B4F5
oklch(80.9% 0.093 298.4)
-
Step 400
400
#AD89F0
oklch(70.6% 0.15 298.6)
-
Step 500
500 (this color)
#9663E6
oklch(61.6% 0.191 298.6)
-
Step 600
600
#864BDA
oklch(55.7% 0.208 298.3)
-
Step 700
700
#723ABD
oklch(49.1% 0.194 298.5)
-
Step 800
800
#5D3199
oklch(42.7% 0.161 298.8)
-
Step 900
900
#4C2D79
oklch(37.7% 0.125 299.1)
-
Step 950
950
#2C1B47
oklch(26.9% 0.08 298.8)
#9663E6 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) | #227FEA | 0.138 |
| Deuteranopia (no green cones) | #387DE3 | 0.127 |
| Tritanopia (no blue cones) | #847E9B | 0.148 |
| Achromatopsia (no color) | #7F7F7F | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9663E6
#9663E6
oklch(61.6% 0.191 298.6)
- #7D9000
#7D9000
oklch(61.6% 0.144 118.6)
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 #9663E6, closest first.
No curated palette has a color within ΔE 0.04 of #9663E6.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.036
- Lighter Purple #A55AF4 ΔE 0.037
- Purpley #8756E4 ΔE 0.040
- Medium Slate Blue #7B68EE ΔE 0.045
- Amethyst #9B5FC0 ΔE 0.058
- Light Urple #B36FF6 ΔE 0.062
- Deep Lilac #966EBD ΔE 0.072
- Medium Orchid #BA55D3 ΔE 0.072
Use #9663E6 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.