#9151D9
Closest named color: Purpley (#8756E4). oklch(57.6% 0.201 302.1), rgb(145, 81, 217).
Aa
White text reads best on this color (4.79:1).
About this color
#9151D9 is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.201 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.026 away. White text reads best on it, at 4.79:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.201) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #9151D9 |
| RGB | rgb(145, 81, 217) |
| HSL | hsl(268, 64%, 58%) |
| OKLCH | oklch(57.6% 0.201 302.1) |
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 #9151D9 | 4.79:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #9151D9 | 4.38:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #9151D9 text on white | 4.79:1 | AA | Lc 72.7 | Content text, not long reading |
| #9151D9 text on black | 4.38:1 | AA large text | Lc -29.0 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#DFD2F5
oklch(88.5% 0.049 302.3)
-
Step 300
300
#CBB3F2
oklch(80.9% 0.091 301.8)
-
Step 400
400
#B289EB
oklch(70.8% 0.144 302.1)
-
Step 500
500
#A067E4
oklch(63.1% 0.185 302.5)
-
Step 600
600 (this color)
#9151D9
oklch(57.6% 0.201 302.1)
-
Step 700
700
#763AB6
oklch(49% 0.187 302.1)
-
Step 800
800
#603293
oklch(42.7% 0.153 302.1)
-
Step 900
900
#4E2D75
oklch(37.6% 0.12 302.1)
-
Step 950
950
#2E1B45
oklch(27% 0.077 302.4)
#9151D9 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) | #0071DD | 0.155 |
| Deuteranopia (no green cones) | #2372D6 | 0.147 |
| Tritanopia (no blue cones) | #836E8E | 0.148 |
| Achromatopsia (no color) | #727272 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9151D9
#9151D9
oklch(57.6% 0.201 302.1)
- #6C8500
#6C8500
oklch(57.6% 0.14 121.9)
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 #9151D9, closest first.
No curated palette has a color within ΔE 0.04 of #9151D9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.026
- Dark Orchid #9932CC ΔE 0.056
- Lighter Purple #A55AF4 ΔE 0.056
- Amethyst #9B5FC0 ΔE 0.057
- Deep Lavender #8D5EB7 ΔE 0.063
- Light Indigo #6D5ACF ΔE 0.064
- Medium Slate Blue #7B68EE ΔE 0.064
- Blue Violet #8A2BE2 ΔE 0.065
Use #9151D9 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.