#9B63E9
Closest named color: Lighter Purple (#A55AF4). oklch(62.3% 0.196 300), rgb(155, 99, 233).
Aa
Black text reads best on this color (5.35:1).
About this color
#9B63E9 is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.196 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.029 away. Black text reads best on it, at 5.35:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.196) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.35:1 |
| White text | 3.92:1 |
Values
| HEX | #9B63E9 |
| RGB | rgb(155, 99, 233) |
| HSL | hsl(265, 75%, 65%) |
| OKLCH | oklch(62.3% 0.196 300) |
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 #9B63E9 | 3.92:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #9B63E9 | 5.35:1 | AA | Lc 37.9 | Non-text elements, placeholder text |
| #9B63E9 text on white | 3.92:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #9B63E9 text on black | 5.35:1 | AA | Lc -35.4 | 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
#F7F4FD
oklch(97.2% 0.012 301.3)
-
Step 100
100
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DED2F8
oklch(88.5% 0.053 299.7)
-
Step 300
300
#CAB3F6
oklch(81% 0.096 300)
-
Step 400
400
#B088F1
oklch(70.7% 0.153 300.1)
-
Step 500
500 (this color)
#9B63E9
oklch(62.3% 0.196 300)
-
Step 600
600
#8948DA
oklch(55.6% 0.212 299.9)
-
Step 700
700
#7537BD
oklch(49.1% 0.198 300.3)
-
Step 800
800
#5F2F99
oklch(42.7% 0.164 300.2)
-
Step 900
900
#4D2C7A
oklch(37.7% 0.128 299.7)
-
Step 950
950
#2D1B47
oklch(27% 0.08 300)
#9B63E9 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) | #2080ED | 0.146 |
| Deuteranopia (no green cones) | #3A80E6 | 0.134 |
| Tritanopia (no blue cones) | #8B7F9D | 0.149 |
| Achromatopsia (no color) | #818181 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B63E9
#9B63E9
oklch(62.3% 0.196 300)
- #7C9300
#7C9300
oklch(62.3% 0.148 120.1)
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 #9B63E9, closest first.
No curated palette has a color within ΔE 0.04 of #9B63E9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.029
- Medium Purple #9370DB ΔE 0.039
- Purpley #8756E4 ΔE 0.047
- Medium Slate Blue #7B68EE ΔE 0.053
- Light Urple #B36FF6 ΔE 0.053
- Amethyst #9B5FC0 ΔE 0.062
- Medium Orchid #BA55D3 ΔE 0.067
- Periwinkle #8E82FE ΔE 0.074
Use #9B63E9 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.