#915DD0
Closest named color: Amethyst (#9B5FC0). oklch(58.7% 0.173 302.2), rgb(145, 93, 208).
Aa
Black text reads best on this color (4.68:1).
About this color
#915DD0 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.173 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.032 away. Black text reads best on it, at 4.68:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.173) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.68:1 |
| White text | 4.48:1 |
Values
| HEX | #915DD0 |
| RGB | rgb(145, 93, 208) |
| HSL | hsl(267, 55%, 59%) |
| OKLCH | oklch(58.7% 0.173 302.2) |
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 #915DD0 | 4.48:1 | AA large text | Lc -76.3 | Fine for body text |
| Black text on #915DD0 | 4.68:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #915DD0 text on white | 4.48:1 | AA large text | Lc 70.8 | Content text, not long reading |
| #915DD0 text on black | 4.68:1 | AA | Lc -30.9 | 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 600.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DED3F2
oklch(88.5% 0.044 301.7)
-
Step 300
300
#CAB5EB
oklch(80.9% 0.078 302.4)
-
Step 400
400
#AF8DE1
oklch(70.7% 0.124 301.9)
-
Step 500
500
#9C6ED8
oklch(63.1% 0.159 302.1)
-
Step 600
600 (this color)
#915DD0
oklch(58.7% 0.173 302.2)
-
Step 700
700
#7343AB
oklch(49.1% 0.161 302.1)
-
Step 800
800
#5E388A
oklch(42.8% 0.133 302.5)
-
Step 900
900
#4C316F
oklch(37.6% 0.105 301.7)
-
Step 950
950
#2D1D41
oklch(27% 0.067 302.7)
#915DD0 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) | #3076D4 | 0.130 |
| Deuteranopia (no green cones) | #4277CD | 0.119 |
| Tritanopia (no blue cones) | #85738E | 0.129 |
| Achromatopsia (no color) | #777777 | 0.174 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #915DD0
#915DD0
oklch(58.7% 0.173 302.2)
- #6E8900
#6E8900
oklch(58.8% 0.143 122.4)
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 #915DD0, closest first.
No curated palette has a color within ΔE 0.04 of #915DD0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.032
- Deep Lavender #8D5EB7 ΔE 0.039
- Purpley #8756E4 ΔE 0.041
- Medium Purple #9370DB ΔE 0.045
- Deep Lilac #966EBD ΔE 0.056
- Medium Slate Blue #7B68EE ΔE 0.060
- Light Indigo #6D5ACF ΔE 0.062
- Lighter Purple #A55AF4 ΔE 0.064
Use #915DD0 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.