#9C63CA
Closest named color: Amethyst (#9B5FC0). oklch(60.5% 0.159 307.9), rgb(156, 99, 202).
Aa
Black text reads best on this color (5.05:1).
About this color
#9C63CA is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.159 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.017 away. Black text reads best on it, at 5.05:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 5.05:1 |
| White text | 4.15:1 |
Values
| HEX | #9C63CA |
| RGB | rgb(156, 99, 202) |
| HSL | hsl(273, 49%, 59%) |
| OKLCH | oklch(60.5% 0.159 307.9) |
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 #9C63CA | 4.15:1 | AA large text | Lc -73.8 | Content text, not long reading |
| Black text on #9C63CA | 5.05:1 | AA | Lc 35.7 | Non-text elements, placeholder text |
| #9C63CA text on white | 4.15:1 | AA large text | Lc 68.3 | Content text, not long reading |
| #9C63CA text on black | 5.05:1 | AA | Lc -33.3 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E1D2F0
oklch(88.5% 0.044 307.9)
-
Step 300
300
#CEB4E8
oklch(80.9% 0.077 307.4)
-
Step 400
400
#B68BDC
oklch(70.8% 0.123 307.9)
-
Step 500
500 (this color)
#9C63CA
oklch(60.5% 0.159 307.9)
-
Step 600
600
#8F50C0
oklch(55.6% 0.173 307.7)
-
Step 700
700
#7A40A5
oklch(49.1% 0.161 308)
-
Step 800
800
#633586
oklch(42.6% 0.134 307.9)
-
Step 900
900
#512F6B
oklch(37.6% 0.104 308.4)
-
Step 950
950
#2F1C3F
oklch(26.9% 0.067 307.6)
#9C63CA 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) | #467ACE | 0.126 |
| Deuteranopia (no green cones) | #577DC7 | 0.114 |
| Tritanopia (no blue cones) | #95758D | 0.115 |
| Achromatopsia (no color) | #7C7C7C | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C63CA
#9C63CA
oklch(60.5% 0.159 307.9)
- #669200
#669200
oklch(60.5% 0.158 127.9)
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 #9C63CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.017
- Deep Lilac #966EBD ΔE 0.037
- Medium Purple #9370DB ΔE 0.038
- Deep Lavender #8D5EB7 ΔE 0.040
- Soft Purple #A66FB5 ΔE 0.052
- Medium Orchid #BA55D3 ΔE 0.060
- Purpley #8756E4 ΔE 0.066
- Dark Lilac #9C6DA5 ΔE 0.067
Use #9C63CA 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.