#5B32A0
Closest named color: Rebecca Purple (#663399). oklch(43.2% 0.168 295.6), rgb(91, 50, 160).
Aa
White text reads best on this color (8.71:1).
About this color
#5B32A0 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.168 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.025 away. White text reads best on it, at 8.71:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.40:1 |
| White text | 8.71:1 |
Values
| HEX | #5B32A0 |
| RGB | rgb(91, 50, 160) |
| HSL | hsl(262, 52%, 41%) |
| OKLCH | oklch(43.2% 0.168 295.6) |
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 #5B32A0 | 8.71:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #5B32A0 | 2.40:1 | Fails | Lc 14.7 | Not readable |
| #5B32A0 text on white | 8.71:1 | AAA | Lc 89.3 | Fine for body text |
| #5B32A0 text on black | 2.40:1 | Fails | Lc -12.9 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#EBE6FB
oklch(93.5% 0.029 296.7)
-
Step 200
200
#DBD3FA
oklch(88.6% 0.054 294.7)
-
Step 300
300
#C5B4FA
oklch(80.9% 0.099 295.2)
-
Step 400
400
#AA8AF7
oklch(70.8% 0.157 295.7)
-
Step 500
500
#9667F3
oklch(63% 0.201 295.5)
-
Step 600
600
#8249E2
oklch(55.6% 0.219 295.4)
-
Step 700
700
#6E39C4
oklch(49.1% 0.203 295.3)
-
Step 800
800 (this color)
#5B32A0
oklch(43.2% 0.168 295.6)
-
Step 900
900
#492D7E
oklch(37.7% 0.131 295.3)
-
Step 950
950
#2B1B4A
oklch(27% 0.084 296)
#5B32A0 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) | #004CA3 | 0.107 |
| Deuteranopia (no green cones) | #00499E | 0.106 |
| Tritanopia (no blue cones) | #494D65 | 0.131 |
| Achromatopsia (no color) | #4B4B4B | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B32A0
#5B32A0
oklch(43.2% 0.168 295.6)
- #4E5600
#4E5600
oklch(43.1% 0.098 115.8)
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 #5B32A0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.025
- Blueberry #464196 ΔE 0.049
- Dark Slate Blue #483D8B ΔE 0.053
- Chrysanthemum #560BAD ΔE 0.055
- Blue With A Hint Of Purple #533CC6 ΔE 0.066
- Grape #7209B7 ΔE 0.068
- Imperial Purple #480CA8 ΔE 0.069
- Bluey Purple #6241C7 ΔE 0.071
Use #5B32A0 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.