#8F57C1
Closest named color: Deep Lavender (#8D5EB7). oklch(56.7% 0.164 306.3), rgb(143, 87, 193).
Aa
White text reads best on this color (4.88:1).
About this color
#8F57C1 is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.164 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.024 away. White text reads best on it, at 4.88:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.30:1 |
| White text | 4.88:1 |
Values
| HEX | #8F57C1 |
| RGB | rgb(143, 87, 193) |
| HSL | hsl(272, 46%, 55%) |
| OKLCH | oklch(56.7% 0.164 306.3) |
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 #8F57C1 | 4.88:1 | AA | Lc -78.9 | Fine for body text |
| Black text on #8F57C1 | 4.30:1 | AA large text | Lc 30.6 | Non-text elements, placeholder text |
| #8F57C1 text on white | 4.88:1 | AA | Lc 73.5 | Content text, not long reading |
| #8F57C1 text on black | 4.30:1 | AA large text | Lc -28.2 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F5
oklch(93.5% 0.021 306.8)
-
Step 200
200
#E0D3EF
oklch(88.6% 0.04 306.5)
-
Step 300
300
#CCB5E7
oklch(80.9% 0.073 305.7)
-
Step 400
400
#B38DDB
oklch(70.8% 0.118 306)
-
Step 500
500
#A16ED0
oklch(63.1% 0.15 306.6)
-
Step 600
600 (this color)
#8F57C1
oklch(56.7% 0.164 306.3)
-
Step 700
700
#7743A3
oklch(49% 0.153 306.6)
-
Step 800
800
#613884
oklch(42.7% 0.126 306.7)
-
Step 900
900
#4F316A
oklch(37.7% 0.099 306.6)
-
Step 950
950
#2E1D3E
oklch(26.9% 0.063 306.4)
#8F57C1 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) | #336FC5 | 0.130 |
| Deuteranopia (no green cones) | #4671BE | 0.117 |
| Tritanopia (no blue cones) | #876B84 | 0.119 |
| Achromatopsia (no color) | #717171 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8F57C1
#8F57C1
oklch(56.7% 0.164 306.3)
- #618500
#618500
oklch(56.8% 0.145 126.3)
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 #8F57C1, closest first.
No curated palette has a color within ΔE 0.04 of #8F57C1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.024
- Amethyst #9B5FC0 ΔE 0.030
- Purply #983FB2 ΔE 0.052
- Purpley #8756E4 ΔE 0.056
- Deep Lilac #966EBD ΔE 0.059
- Light Indigo #6D5ACF ΔE 0.061
- Slate Blue #6A5ACD ΔE 0.065
- Medium Purple #9370DB ΔE 0.066
Use #8F57C1 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.