#5D3DAD
Closest named color: Rebecca Purple (#663399). oklch(46% 0.17 291.4), rgb(93, 61, 173).
Aa
White text reads best on this color (7.67:1).
About this color
#5D3DAD is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.170 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.041 away. White text reads best on it, at 7.67:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.73:1 |
| White text | 7.67:1 |
Values
| HEX | #5D3DAD |
| RGB | rgb(93, 61, 173) |
| HSL | hsl(257, 48%, 46%) |
| OKLCH | oklch(46% 0.17 291.4) |
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 #5D3DAD | 7.67:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #5D3DAD | 2.73:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #5D3DAD text on white | 7.67:1 | AAA | Lc 86.2 | Fine for body text |
| #5D3DAD text on black | 2.73:1 | Fails | Lc -15.9 | 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 700.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F9
oklch(93.6% 0.024 293.6)
-
Step 200
200
#D9D4F6
oklch(88.5% 0.047 292.2)
-
Step 300
300
#C1B8F2
oklch(81% 0.081 291.6)
-
Step 400
400
#A290EC
oklch(70.6% 0.133 291.6)
-
Step 500
500
#8D72E5
oklch(63.1% 0.168 291.7)
-
Step 600
600
#7857D3
oklch(55.5% 0.183 291.6)
-
Step 700
700 (this color)
#5D3DAD
oklch(46% 0.17 291.4)
-
Step 800
800
#523B94
oklch(42.7% 0.14 291.2)
-
Step 900
900
#443376
oklch(37.6% 0.11 291.9)
-
Step 950
950
#271F45
oklch(27% 0.069 290.8)
#5D3DAD 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) | #0055B1 | 0.100 |
| Deuteranopia (no green cones) | #0051AB | 0.099 |
| Tritanopia (no blue cones) | #45586F | 0.138 |
| Achromatopsia (no color) | #535353 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D3DAD
#5D3DAD
oklch(46% 0.17 291.4)
- #5B5D00
#5B5D00
oklch(46.1% 0.102 111.2)
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 #5D3DAD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.041
- Bluey Purple #6241C7 ΔE 0.043
- Blue With A Hint Of Purple #533CC6 ΔE 0.044
- Blurple #5539CC ΔE 0.052
- Blueberry #464196 ΔE 0.054
- Dark Slate Blue #483D8B ΔE 0.066
- Purple Blue #5D21D0 ΔE 0.068
- Majorelle Blue #3F37C9 ΔE 0.070
Use #5D3DAD 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.