#8A63A9
Closest named color: Deep Lavender (#8D5EB7). oklch(56.8% 0.113 308.8), rgb(138, 99, 169).
Aa
White text reads best on this color (4.73:1).
About this color
#8A63A9 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.113 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.028 away. White text reads best on it, at 4.73:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #8A63A9 |
| RGB | rgb(138, 99, 169) |
| HSL | hsl(273, 29%, 53%) |
| OKLCH | oklch(56.8% 0.113 308.8) |
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 #8A63A9 | 4.73:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #8A63A9 | 4.43:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #8A63A9 text on white | 4.73:1 | AA | Lc 72.7 | Content text, not long reading |
| #8A63A9 text on black | 4.43:1 | AA large text | Lc -29.0 | Dividers and decoration only |
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 600.
-
Step 50
50
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F2
oklch(93.6% 0.016 310.1)
-
Step 200
200
#DED4E8
oklch(88.4% 0.029 308.1)
-
Step 300
300
#CAB8DA
oklch(80.8% 0.051 309)
-
Step 400
400
#AF93C8
oklch(70.7% 0.082 308.4)
-
Step 500
500
#9C78B9
oklch(63.2% 0.103 309.1)
-
Step 600
600 (this color)
#8A63A9
oklch(56.8% 0.113 308.8)
-
Step 700
700
#724F8E
oklch(49.2% 0.105 308.6)
-
Step 800
800
#5D4173
oklch(42.8% 0.086 308.9)
-
Step 900
900
#4C375D
oklch(37.7% 0.068 308.8)
-
Step 950
950
#2C2036
oklch(26.8% 0.043 308.7)
#8A63A9 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) | #5471AC | 0.084 |
| Deuteranopia (no green cones) | #5D74A7 | 0.078 |
| Tritanopia (no blue cones) | #866E7E | 0.082 |
| Achromatopsia (no color) | #737373 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A63A9
#8A63A9
oklch(56.8% 0.113 308.8)
- #628336
#628336
oklch(56.7% 0.112 128.9)
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 #8A63A9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.028
- Dark Lavender #856798 ΔE 0.032
- Deep Lilac #966EBD ΔE 0.044
- Dark Lilac #9C6DA5 ΔE 0.044
- Faded Purple #916E99 ΔE 0.046
- Amethyst #9B5FC0 ΔE 0.048
- Dusty Purple #825F87 ΔE 0.055
- Muted Purple #805B87 ΔE 0.057
Use #8A63A9 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.