#9F63FE
Closest named color: Lighter Purple (#A55AF4). oklch(64.1% 0.221 297.7), rgb(159, 99, 254).
Aa
Black text reads best on this color (5.69:1).
About this color
#9F63FE is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.221 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.024 away. Black text reads best on it, at 5.69:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.221) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.69:1 |
| White text | 3.69:1 |
Values
| HEX | #9F63FE |
| RGB | rgb(159, 99, 254) |
| HSL | hsl(263, 99%, 69%) |
| OKLCH | oklch(64.1% 0.221 297.7) |
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 #9F63FE | 3.69:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #9F63FE | 5.69:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #9F63FE text on white | 3.69:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #9F63FE text on black | 5.69:1 | AA | Lc -37.7 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FD
oklch(93.6% 0.031 297.7)
-
Step 200
200
#DDD1FD
oklch(88.4% 0.061 297.6)
-
Step 300
300
#C8B2FE
oklch(80.9% 0.108 297.2)
-
Step 400
400
#AE85FD
oklch(70.7% 0.173 297.6)
-
Step 500
500 (this color)
#9F63FE
oklch(64.1% 0.221 297.7)
-
Step 600
600
#883EEA
oklch(55.6% 0.24 297.5)
-
Step 700
700
#742ECB
oklch(49.1% 0.222 297.7)
-
Step 800
800
#5E29A4
oklch(42.7% 0.184 297.6)
-
Step 900
900
#4D2882
oklch(37.7% 0.144 298)
-
Step 950
950
#2D194C
oklch(27.1% 0.091 298.2)
#9F63FE 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) | #0085FF | 0.157 |
| Deuteranopia (no green cones) | #1783FB | 0.153 |
| Tritanopia (no blue cones) | #8985A8 | 0.169 |
| Achromatopsia (no color) | #858585 | 0.222 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9F63FE
#9F63FE
oklch(64.1% 0.221 297.7)
- #869700
#869700
oklch(64% 0.148 117.4)
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 #9F63FE, closest first.
No curated palette has a color within ΔE 0.04 of #9F63FE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.024
- Light Urple #B36FF6 ΔE 0.047
- Medium Slate Blue #7B68EE ΔE 0.063
- Purpley #8756E4 ΔE 0.063
- Medium Purple #9370DB ΔE 0.064
- Easter Purple #C071FE ΔE 0.067
- Bright Lavender #C760FF ΔE 0.070
- Periwinkle #8E82FE ΔE 0.070
Use #9F63FE 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.