#8063DF
Closest named color: Medium Slate Blue (#7B68EE). oklch(59% 0.181 290.5), rgb(128, 99, 223).
Aa
Black text reads best on this color (4.76:1).
About this color
#8063DF is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.181 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.025 away. Black text reads best on it, at 4.76:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 4.76:1 |
| White text | 4.40:1 |
Values
| HEX | #8063DF |
| RGB | rgb(128, 99, 223) |
| HSL | hsl(254, 66%, 63%) |
| OKLCH | oklch(59% 0.181 290.5) |
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 #8063DF | 4.40:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #8063DF | 4.76:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #8063DF text on white | 4.40:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #8063DF text on black | 4.76:1 | AA | Lc -31.4 | 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 600.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E7F9
oklch(93.5% 0.024 291)
-
Step 200
200
#D8D5F6
oklch(88.6% 0.045 289.6)
-
Step 300
300
#C0B8F2
oklch(80.9% 0.081 290.8)
-
Step 400
400
#A191EC
oklch(70.7% 0.131 290.7)
-
Step 500
500
#8B73E5
oklch(63.1% 0.166 290.5)
-
Step 600
600 (this color)
#8063DF
oklch(59% 0.181 290.5)
-
Step 700
700
#6447B7
oklch(49.1% 0.169 290.8)
-
Step 800
800
#513B94
oklch(42.6% 0.14 290.6)
-
Step 900
900
#433476
oklch(37.7% 0.109 290.7)
-
Step 950
950
#271F45
oklch(27% 0.069 290.8)
#8063DF 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) | #1E7AE3 | 0.109 |
| Deuteranopia (no green cones) | #2575DC | 0.105 |
| Tritanopia (no blue cones) | #657E97 | 0.149 |
| Achromatopsia (no color) | #787878 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8063DF
#8063DF
oklch(59% 0.181 290.5)
- #828300
#828300
oklch(59% 0.129 110.3)
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 #8063DF, closest first.
No curated palette has a color within ΔE 0.04 of #8063DF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.025
- Purpley #8756E4 ΔE 0.030
- Light Indigo #6D5ACF ΔE 0.045
- Medium Purple #9370DB ΔE 0.047
- Dark Periwinkle #665FD1 ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.050
- Cornflower #6A79F7 ΔE 0.064
- Deep Lavender #8D5EB7 ΔE 0.065
Use #8063DF 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.