#9539C9
Closest named color: Dark Orchid (#9932CC). oklch(54.1% 0.216 310.3), rgb(149, 57, 201).
Aa
White text reads best on this color (5.66:1).
About this color
#9539C9 is a medium-dark, vivid purple. In OKLCH its lightness is 54%, its chroma 0.216 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Orchid (#9932CC), ΔE 0.013 away. White text reads best on it, at 5.66:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.216) |
| Temperature | in between |
| Nearest name | Dark Orchid (#9932CC) |
| Black text | 3.70:1 |
| White text | 5.66:1 |
Values
| HEX | #9539C9 |
| RGB | rgb(149, 57, 201) |
| HSL | hsl(278, 57%, 51%) |
| OKLCH | oklch(54.1% 0.216 310.3) |
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 #9539C9 | 5.66:1 | AA | Lc -82.7 | Fine for body text |
| Black text on #9539C9 | 3.70:1 | AA large text | Lc 26.6 | Dividers and decoration only |
| #9539C9 text on white | 5.66:1 | AA | Lc 77.4 | Fine for body text |
| #9539C9 text on black | 3.70:1 | AA large text | Lc -24.3 | 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
#E4D0F4
oklch(88.5% 0.053 310.1)
-
Step 300
300
#D4AFF0
oklch(80.9% 0.098 310.1)
-
Step 400
400
#BE82E8
oklch(70.6% 0.156 310)
-
Step 500
500
#AE5EE1
oklch(63.1% 0.199 310.1)
-
Step 600
600 (this color)
#9539C9
oklch(54.1% 0.216 310.3)
-
Step 700
700
#832FB2
oklch(49.1% 0.2 310.3)
-
Step 800
800
#6B2990
oklch(42.7% 0.165 310.6)
-
Step 900
900
#572773
oklch(37.7% 0.13 310.8)
-
Step 950
950
#331844
oklch(27.1% 0.083 310.3)
#9539C9 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) | #0063CD | 0.183 |
| Deuteranopia (no green cones) | #1D68C6 | 0.178 |
| Tritanopia (no blue cones) | #8E597E | 0.146 |
| Achromatopsia (no color) | #676767 | 0.217 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9539C9
#9539C9
oklch(54.1% 0.216 310.3)
- #517E00
#517E00
oklch(53.9% 0.145 130.1)
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 #9539C9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orchid #9932CC ΔE 0.013
- Purply #983FB2 ΔE 0.039
- Blue Violet #8A2BE2 ΔE 0.051
- Dark Violet #9400D3 ΔE 0.052
- Vibrant Purple #AD03DE ΔE 0.065
- Purpley #8756E4 ΔE 0.069
- Amethyst #9B5FC0 ΔE 0.080
- Deep Lavender #8D5EB7 ΔE 0.082
Use #9539C9 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.