#9B5DCA
Closest named color: Amethyst (#9B5FC0). oklch(59.5% 0.169 308.4), rgb(155, 93, 202).
Aa
Black text reads best on this color (4.81:1).
About this color
#9B5DCA is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.169 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.017 away. Black text reads best on it, at 4.81:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.169) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.81:1 |
| White text | 4.36:1 |
Values
| HEX | #9B5DCA |
| RGB | rgb(155, 93, 202) |
| HSL | hsl(274, 51%, 58%) |
| OKLCH | oklch(59.5% 0.169 308.4) |
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 #9B5DCA | 4.36:1 | AA large text | Lc -75.4 | Fine for body text |
| Black text on #9B5DCA | 4.81:1 | AA | Lc 34.2 | Non-text elements, placeholder text |
| #9B5DCA text on white | 4.36:1 | AA large text | Lc 69.9 | Content text, not long reading |
| #9B5DCA text on black | 4.81:1 | AA | Lc -31.8 | 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 500.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E2D2F1
oklch(88.6% 0.045 308.6)
-
Step 300
300
#D0B3EA
oklch(81% 0.082 308.5)
-
Step 400
400
#B889DF
oklch(70.8% 0.131 308.5)
-
Step 500
500 (this color)
#9B5DCA
oklch(59.5% 0.169 308.4)
-
Step 600
600
#924CC3
oklch(55.6% 0.184 308.7)
-
Step 700
700
#7C3DA9
oklch(49.2% 0.17 308.2)
-
Step 800
800
#653389
oklch(42.8% 0.141 308.4)
-
Step 900
900
#522E6D
oklch(37.7% 0.109 308.4)
-
Step 950
950
#301B40
oklch(26.9% 0.07 308.6)
#9B5DCA 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) | #3B76CE | 0.138 |
| Deuteranopia (no green cones) | #507AC7 | 0.124 |
| Tritanopia (no blue cones) | #94708B | 0.119 |
| Achromatopsia (no color) | #797979 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B5DCA
#9B5DCA
oklch(59.5% 0.169 308.4)
- #628F00
#628F00
oklch(59.5% 0.156 128.4)
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 #9B5DCA, closest first.
No curated palette has a color within ΔE 0.04 of #9B5DCA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.017
- Deep Lavender #8D5EB7 ΔE 0.038
- Medium Purple #9370DB ΔE 0.048
- Deep Lilac #966EBD ΔE 0.048
- Medium Orchid #BA55D3 ΔE 0.058
- Purpley #8756E4 ΔE 0.058
- Soft Purple #A66FB5 ΔE 0.064
- Lighter Purple #A55AF4 ΔE 0.066
Use #9B5DCA 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.