#5D3D93
Closest named color: Rebecca Purple (#663399). oklch(44.1% 0.136 297.7), rgb(93, 61, 147).
Aa
White text reads best on this color (8.22:1).
About this color
#5D3D93 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.136 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.028 away. White text reads best on it, at 8.22:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.55:1 |
| White text | 8.22:1 |
Values
| HEX | #5D3D93 |
| RGB | rgb(93, 61, 147) |
| HSL | hsl(262, 41%, 41%) |
| OKLCH | oklch(44.1% 0.136 297.7) |
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 #5D3D93 | 8.22:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #5D3D93 | 2.55:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #5D3D93 text on white | 8.22:1 | AAA | Lc 88.1 | Fine for body text |
| #5D3D93 text on black | 2.55:1 | Fails | Lc -14.1 | Not readable |
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 800.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F8
oklch(93.6% 0.023 296.7)
-
Step 200
200
#DCD3F3
oklch(88.4% 0.045 298.3)
-
Step 300
300
#C6B6EE
oklch(80.9% 0.08 297.7)
-
Step 400
400
#AA8EE6
oklch(70.7% 0.128 297.7)
-
Step 500
500
#9670DE
oklch(63.1% 0.162 297.5)
-
Step 600
600
#8255CC
oklch(55.7% 0.177 297.8)
-
Step 700
700
#6E44B0
oklch(49.1% 0.165 298)
-
Step 800
800 (this color)
#5D3D93
oklch(44.1% 0.136 297.7)
-
Step 900
900
#493272
oklch(37.7% 0.107 297.6)
-
Step 950
950
#2B1E43
oklch(27.1% 0.068 298)
#5D3D93 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) | #124F96 | 0.097 |
| Deuteranopia (no green cones) | #1F4E91 | 0.090 |
| Tritanopia (no blue cones) | #514F62 | 0.106 |
| Achromatopsia (no color) | #4F4F4F | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D3D93
#5D3D93
oklch(44.1% 0.136 297.7)
- #4F5A00
#4F5A00
oklch(44.2% 0.103 117.6)
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 #5D3D93, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.028
- Dark Slate Blue #483D8B ΔE 0.039
- Blueberry #464196 ΔE 0.040
- Twilight #4E518B ΔE 0.059
- Dusk #4E5481 ΔE 0.075
- Bluey Purple #6241C7 ΔE 0.084
- Blue With A Hint Of Purple #533CC6 ΔE 0.084
- Chrysanthemum #560BAD ΔE 0.088
Use #5D3D93 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.