#8A63E3
Closest named color: Purpley (#8756E4). oklch(60.2% 0.187 294.1), rgb(138, 99, 227).
Aa
Black text reads best on this color (4.97:1).
About this color
#8A63E3 is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.187 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.029 away. Black text reads best on it, at 4.97:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.97:1 |
| White text | 4.22:1 |
Values
| HEX | #8A63E3 |
| RGB | rgb(138, 99, 227) |
| HSL | hsl(258, 70%, 64%) |
| OKLCH | oklch(60.2% 0.187 294.1) |
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 #8A63E3 | 4.22:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #8A63E3 | 4.97:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #8A63E3 text on white | 4.22:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #8A63E3 text on black | 4.97:1 | AA | Lc -32.9 | 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
#EAE7FA
oklch(93.6% 0.026 293.1)
-
Step 200
200
#DAD3F8
oklch(88.4% 0.051 294)
-
Step 300
300
#C3B6F6
oklch(80.9% 0.09 293.6)
-
Step 400
400
#A78DF2
oklch(70.8% 0.146 294.2)
-
Step 500
500 (this color)
#8A63E3
oklch(60.2% 0.187 294.1)
-
Step 600
600
#7E50DB
oklch(55.6% 0.202 294.1)
-
Step 700
700
#6B3FBE
oklch(49.1% 0.188 294.3)
-
Step 800
800
#57359A
oklch(42.7% 0.157 294.3)
-
Step 900
900
#47307A
oklch(37.7% 0.121 294.2)
-
Step 950
950
#291D48
oklch(27% 0.077 293.4)
#8A63E3 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) | #1E7DE7 | 0.123 |
| Deuteranopia (no green cones) | #2C79E0 | 0.116 |
| Tritanopia (no blue cones) | #737E9A | 0.148 |
| Achromatopsia (no color) | #7B7B7B | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A63E3
#8A63E3
oklch(60.2% 0.187 294.1)
- #808900
#808900
oklch(60.2% 0.136 114.3)
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 #8A63E3, closest first.
No curated palette has a color within ΔE 0.04 of #8A63E3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.029
- Medium Slate Blue #7B68EE ΔE 0.030
- Medium Purple #9370DB ΔE 0.039
- Lighter Purple #A55AF4 ΔE 0.054
- Amethyst #9B5FC0 ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.061
- Dark Periwinkle #665FD1 ΔE 0.065
- Slate Blue #6A5ACD ΔE 0.066
Use #8A63E3 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.