#9B3BCE
Closest named color: Dark Orchid (#9932CC). oklch(55.4% 0.22 311.1), rgb(155, 59, 206).
Aa
White text reads best on this color (5.37:1).
About this color
#9B3BCE is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.220 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Orchid (#9932CC), ΔE 0.015 away. White text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.220) |
| Temperature | in between |
| Nearest name | Dark Orchid (#9932CC) |
| Black text | 3.91:1 |
| White text | 5.37:1 |
Values
| HEX | #9B3BCE |
| RGB | rgb(155, 59, 206) |
| HSL | hsl(279, 60%, 52%) |
| OKLCH | oklch(55.4% 0.22 311.1) |
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 #9B3BCE | 5.37:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #9B3BCE | 3.91:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #9B3BCE text on white | 5.37:1 | AA | Lc 75.8 | Fine for body text |
| #9B3BCE text on black | 3.91:1 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#F0E5F8
oklch(93.6% 0.028 311.3)
-
Step 200
200
#E5CFF4
oklch(88.4% 0.055 311.7)
-
Step 300
300
#D5AFF0
oklch(80.9% 0.098 310.8)
-
Step 400
400
#C081E8
oklch(70.7% 0.158 311.1)
-
Step 500
500
#B05CE1
oklch(63.1% 0.202 311.1)
-
Step 600
600 (this color)
#9B3BCE
oklch(55.4% 0.22 311.1)
-
Step 700
700
#852CB3
oklch(49.1% 0.204 311.1)
-
Step 800
800
#6C2791
oklch(42.7% 0.169 311)
-
Step 900
900
#582674
oklch(37.8% 0.133 311.2)
-
Step 950
950
#331844
oklch(27.1% 0.083 310.3)
#9B3BCE 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) | #0066D2 | 0.189 |
| Deuteranopia (no green cones) | #246CCB | 0.182 |
| Tritanopia (no blue cones) | #945C81 | 0.149 |
| Achromatopsia (no color) | #6A6A6A | 0.222 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B3BCE
#9B3BCE
oklch(55.4% 0.22 311.1)
- #518300
#518300
oklch(55.3% 0.151 131.2)
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 #9B3BCE, closest first.
No curated palette has a color within ΔE 0.04 of #9B3BCE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orchid #9932CC ΔE 0.015
- Purply #983FB2 ΔE 0.044
- Blue Violet #8A2BE2 ΔE 0.054
- Dark Violet #9400D3 ΔE 0.057
- Vibrant Purple #AD03DE ΔE 0.057
- Purpley #8756E4 ΔE 0.066
- Amethyst #9B5FC0 ΔE 0.076
- Electric Purple #AA23FF ΔE 0.080
Use #9B3BCE 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.