#8B6BFC
Closest named color: Medium Slate Blue (#7B68EE). oklch(63.2% 0.207 289.3), rgb(139, 107, 252).
Aa
Black text reads best on this color (5.60:1).
About this color
#8B6BFC is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.207 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.033 away. Black text reads best on it, at 5.60:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.207) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 5.60:1 |
| White text | 3.74:1 |
Values
| HEX | #8B6BFC |
| RGB | rgb(139, 107, 252) |
| HSL | hsl(253, 96%, 70%) |
| OKLCH | oklch(63.2% 0.207 289.3) |
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 #8B6BFC | 3.74:1 | AA large text | Lc -70.1 | Content text, not long reading |
| Black text on #8B6BFC | 5.60:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #8B6BFC text on white | 3.74:1 | AA large text | Lc 64.6 | Content text, not long reading |
| #8B6BFC text on black | 5.60:1 | AA | Lc -37.0 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FD
oklch(93.6% 0.03 290)
-
Step 200
200
#D7D4FD
oklch(88.5% 0.056 288.5)
-
Step 300
300
#BEB6FE
oklch(80.9% 0.101 289)
-
Step 400
400
#9F8CFE
oklch(70.6% 0.163 289.2)
-
Step 500
500 (this color)
#8B6BFC
oklch(63.2% 0.207 289.3)
-
Step 600
600
#774CEB
oklch(55.6% 0.225 289.4)
-
Step 700
700
#643BCC
oklch(49% 0.209 289.3)
-
Step 800
800
#5133A5
oklch(42.7% 0.173 289)
-
Step 900
900
#432F83
oklch(37.8% 0.135 289.3)
-
Step 950
950
#271C4D
oklch(27% 0.087 289.7)
#8B6BFC 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) | #0087FF | 0.123 |
| Deuteranopia (no green cones) | #0080F9 | 0.122 |
| Tritanopia (no blue cones) | #688CA9 | 0.171 |
| Achromatopsia (no color) | #848484 | 0.208 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B6BFC
#8B6BFC
oklch(63.2% 0.207 289.3)
- #919000
#919000
oklch(63.3% 0.138 109.3)
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 #8B6BFC, closest first.
No curated palette has a color within ΔE 0.04 of #8B6BFC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.033
- Periwinkle #8E82FE ΔE 0.053
- Lighter Purple #A55AF4 ΔE 0.053
- Cornflower #6A79F7 ΔE 0.054
- Medium Purple #9370DB ΔE 0.054
- Purpley #8756E4 ΔE 0.056
- Lavender Blue #8B88F8 ΔE 0.069
- Light Urple #B36FF6 ΔE 0.069
Use #8B6BFC 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.