#8B5FBB
Closest named color: Deep Lavender (#8D5EB7). oklch(57.2% 0.143 304.4), rgb(139, 95, 187).
Aa
White text reads best on this color (4.71:1).
About this color
#8B5FBB is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.143 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.007 away. White text reads best on it, at 4.71:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.45:1 |
| White text | 4.71:1 |
Values
| HEX | #8B5FBB |
| RGB | rgb(139, 95, 187) |
| HSL | hsl(269, 40%, 55%) |
| OKLCH | oklch(57.2% 0.143 304.4) |
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 #8B5FBB | 4.71:1 | AA | Lc -78.0 | Fine for body text |
| Black text on #8B5FBB | 4.45:1 | AA large text | Lc 31.5 | Non-text elements, placeholder text |
| #8B5FBB text on white | 4.71:1 | AA | Lc 72.5 | Content text, not long reading |
| #8B5FBB text on black | 4.45:1 | AA large text | Lc -29.2 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DED4ED
oklch(88.6% 0.036 303.8)
-
Step 300
300
#CAB7E3
oklch(81% 0.064 304.6)
-
Step 400
400
#AF90D5
oklch(70.7% 0.104 304.5)
-
Step 500
500
#9B73C9
oklch(63% 0.132 304.3)
-
Step 600
600 (this color)
#8B5FBB
oklch(57.2% 0.143 304.4)
-
Step 700
700
#724A9D
oklch(49.2% 0.133 304.2)
-
Step 800
800
#5D3D7F
oklch(42.8% 0.11 304.6)
-
Step 900
900
#4C3566
oklch(37.8% 0.085 304.3)
-
Step 950
950
#2C1F3C
oklch(27% 0.055 303.6)
#8B5FBB 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) | #4472BE | 0.105 |
| Deuteranopia (no green cones) | #5073B9 | 0.095 |
| Tritanopia (no blue cones) | #836F84 | 0.106 |
| Achromatopsia (no color) | #737373 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B5FBB
#8B5FBB
oklch(57.2% 0.143 304.4)
- #668500
#668500
oklch(57.2% 0.143 124.4)
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 #8B5FBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.007
- Amethyst #9B5FC0 ΔE 0.029
- Deep Lilac #966EBD ΔE 0.043
- Medium Purple #9370DB ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.062
- Dark Lavender #856798 ΔE 0.064
- Dark Lilac #9C6DA5 ΔE 0.064
- Slate Blue #6A5ACD ΔE 0.065
Use #8B5FBB 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.