#5D4587
Closest named color: Twilight (#4E518B). oklch(44.7% 0.107 298.8), rgb(93, 69, 135).
Aa
White text reads best on this color (7.87:1).
About this color
#5D4587 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.107 and its hue 299°. 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 7.87:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.66:1 |
| White text | 7.87:1 |
Values
| HEX | #5D4587 |
| RGB | rgb(93, 69, 135) |
| HSL | hsl(262, 32%, 40%) |
| OKLCH | oklch(44.7% 0.107 298.8) |
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 #5D4587 | 7.87:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #5D4587 | 2.66:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #5D4587 text on white | 7.87:1 | AAA | Lc 87.2 | Fine for body text |
| #5D4587 text on black | 2.66:1 | Fails | Lc -14.9 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE7F5
oklch(93.5% 0.019 299.1)
-
Step 200
200
#DCD5EE
oklch(88.6% 0.035 298.5)
-
Step 300
300
#C6B8E4
oklch(80.9% 0.063 299.5)
-
Step 400
400
#A993D7
oklch(70.8% 0.1 298.7)
-
Step 500
500
#9476CC
oklch(63% 0.129 298.7)
-
Step 600
600
#7F5EB8
oklch(55.6% 0.138 298.8)
-
Step 700
700
#6B4D9F
oklch(49.1% 0.129 298.4)
-
Step 800
800 (this color)
#5D4587
oklch(44.7% 0.107 298.8)
-
Step 900
900
#483667
oklch(37.6% 0.083 299.3)
-
Step 950
950
#2A203D
oklch(27% 0.054 298.6)
#5D4587 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) | #305289 | 0.070 |
| Deuteranopia (no green cones) | #355185 | 0.065 |
| Tritanopia (no blue cones) | #54515F | 0.084 |
| Achromatopsia (no color) | #525252 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D4587
#5D4587
oklch(44.7% 0.107 298.8)
- #4F5C00
#4F5C00
oklch(44.8% 0.105 118.8)
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 #5D4587, 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 0.045
- Dusk #4E5481 ΔE 0.049
- Blueberry #464196 ΔE 0.049
- Rebecca Purple #663399 ΔE 0.055
- Dusty Grape #545775 ΔE 0.066
- Denim Blue #3B5B92 ΔE 0.072
- Dusky Blue #475F94 ΔE 0.074
Use #5D4587 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.