#8A6DD6
Closest named color: Medium Purple (#9370DB). oklch(61% 0.155 294), rgb(138, 109, 214).
Aa
Black text reads best on this color (5.23:1).
About this color
#8A6DD6 is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.155 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.018 away. Black text reads best on it, at 5.23:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.23:1 |
| White text | 4.00:1 |
Values
| HEX | #8A6DD6 |
| RGB | rgb(138, 109, 214) |
| HSL | hsl(257, 56%, 63%) |
| OKLCH | oklch(61% 0.155 294) |
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 #8A6DD6 | 4.00:1 | AA large text | Lc -72.7 | Content text, not long reading |
| Black text on #8A6DD6 | 5.23:1 | AA | Lc 36.9 | Non-text elements, placeholder text |
| #8A6DD6 text on white | 4.00:1 | AA large text | Lc 67.2 | Content text, not long reading |
| #8A6DD6 text on black | 5.23:1 | AA | Lc -34.5 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#DAD4F3
oklch(88.4% 0.043 294.4)
-
Step 300
300
#C3B8EE
oklch(81% 0.076 294)
-
Step 400
400
#A591E5
oklch(70.7% 0.122 294)
-
Step 500
500 (this color)
#8A6DD6
oklch(61% 0.155 294)
-
Step 600
600
#7B59CA
oklch(55.5% 0.168 294.1)
-
Step 700
700
#6848AF
oklch(49% 0.157 294.2)
-
Step 800
800
#553C8E
oklch(42.7% 0.13 294.3)
-
Step 900
900
#463471
oklch(37.7% 0.101 294.6)
-
Step 950
950
#291F42
oklch(27% 0.064 294.9)
#8A6DD6 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) | #4680DA | 0.092 |
| Deuteranopia (no green cones) | #4C7DD4 | 0.087 |
| Tritanopia (no blue cones) | #788297 | 0.127 |
| Achromatopsia (no color) | #7F7F7F | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A6DD6
#8A6DD6
oklch(61% 0.155 294)
- #838B00
#838B00
oklch(60.9% 0.137 113.8)
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 #8A6DD6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.018
- Deep Lilac #966EBD ΔE 0.044
- Medium Slate Blue #7B68EE ΔE 0.047
- Amethyst #9B5FC0 ΔE 0.049
- Deep Lavender #8D5EB7 ΔE 0.054
- Purpley #8756E4 ΔE 0.059
- Cornflower #6A79F7 ΔE 0.068
- Light Indigo #6D5ACF ΔE 0.069
Use #8A6DD6 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.