#5D4584
Closest named color: Twilight (#4E518B). oklch(44.5% 0.103 299.8), rgb(93, 69, 132).
Aa
White text reads best on this color (7.92:1).
About this color
#5D4584 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.103 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.038 away. White text reads best on it, at 7.92:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.64:1 |
| White text | 7.92:1 |
Values
| HEX | #5D4584 |
| RGB | rgb(93, 69, 132) |
| HSL | hsl(263, 31%, 39%) |
| OKLCH | oklch(44.5% 0.103 299.8) |
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 #5D4584 | 7.92:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #5D4584 | 2.64:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #5D4584 text on white | 7.92:1 | AAA | Lc 87.3 | Fine for body text |
| #5D4584 text on black | 2.64:1 | Fails | Lc -14.8 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE7F4
oklch(93.5% 0.018 300.1)
-
Step 200
200
#DCD5ED
oklch(88.6% 0.033 299)
-
Step 300
300
#C6B8E2
oklch(80.8% 0.06 300.3)
-
Step 400
400
#A993D4
oklch(70.7% 0.096 299.5)
-
Step 500
500
#9577C9
oklch(63.1% 0.124 299.7)
-
Step 600
600
#805EB5
oklch(55.5% 0.134 300.1)
-
Step 700
700
#6C4D9C
oklch(49% 0.125 299.9)
-
Step 800
800 (this color)
#5D4584
oklch(44.5% 0.103 299.8)
-
Step 900
900
#483766
oklch(37.8% 0.08 299.2)
-
Step 950
950
#2A203B
oklch(26.9% 0.05 300.1)
#5D4584 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) | #325186 | 0.067 |
| Deuteranopia (no green cones) | #375182 | 0.063 |
| Tritanopia (no blue cones) | #55505E | 0.079 |
| Achromatopsia (no color) | #515151 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D4584
#5D4584
oklch(44.5% 0.103 299.8)
- #4D5C06
#4D5C06
oklch(44.6% 0.103 120.2)
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 #5D4584, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.038
- Dark Slate Blue #483D8B ΔE 0.047
- Dusk #4E5481 ΔE 0.047
- Blueberry #464196 ΔE 0.052
- Rebecca Purple #663399 ΔE 0.058
- Dusty Grape #545775 ΔE 0.063
- Denim Blue #3B5B92 ΔE 0.073
- Dusky Blue #475F94 ΔE 0.075
Use #5D4584 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.