#9151AD
Closest named color: Deep Lavender (#8D5EB7). oklch(54.8% 0.151 314.6), rgb(145, 81, 173).
Aa
White text reads best on this color (5.27:1).
About this color
#9151AD is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.151 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.031 away. White text reads best on it, at 5.27:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #9151AD |
| RGB | rgb(145, 81, 173) |
| HSL | hsl(282, 36%, 50%) |
| OKLCH | oklch(54.8% 0.151 314.6) |
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 #9151AD | 5.27:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #9151AD | 3.98:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #9151AD text on white | 5.27:1 | AA | Lc 75.8 | Fine for body text |
| #9151AD text on black | 3.98:1 | AA large text | Lc -25.9 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E3D2EB
oklch(88.5% 0.038 315.1)
-
Step 300
300
#D1B4E0
oklch(80.9% 0.068 314.1)
-
Step 400
400
#BA8CD0
oklch(70.8% 0.109 314.5)
-
Step 500
500
#A86DC3
oklch(63% 0.139 314.5)
-
Step 600
600 (this color)
#9151AD
oklch(54.8% 0.151 314.6)
-
Step 700
700
#7E4397
oklch(49.1% 0.141 314.8)
-
Step 800
800
#66387A
oklch(42.7% 0.116 314.7)
-
Step 900
900
#533162
oklch(37.7% 0.09 314.8)
-
Step 950
950
#311D3A
oklch(27% 0.058 314.7)
#9151AD 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) | #3B68B0 | 0.133 |
| Deuteranopia (no green cones) | #506EAB | 0.118 |
| Tritanopia (no blue cones) | #8F6077 | 0.102 |
| Achromatopsia (no color) | #6C6C6C | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9151AD
#9151AD
oklch(54.8% 0.151 314.6)
- #478312
#478312
oklch(54.8% 0.151 134.7)
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 #9151AD, closest first.
No curated palette has a color within ΔE 0.04 of #9151AD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.031
- Purply #983FB2 ΔE 0.039
- Amethyst #9B5FC0 ΔE 0.045
- Light Eggplant #894585 ΔE 0.066
- Deep Lilac #966EBD ΔE 0.071
- Dark Lavender #856798 ΔE 0.071
- Muted Purple #805B87 ΔE 0.075
- Light Plum #9D5783 ΔE 0.076
Use #9151AD 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.