#5C487A
Closest named color: Dusk (#4E5481). oklch(44.4% 0.083 301.5), rgb(92, 72, 122).
Aa
White text reads best on this color (7.88:1).
About this color
#5C487A is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.083 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.038 away. White text reads best on it, at 7.88:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.66:1 |
| White text | 7.88:1 |
Values
| HEX | #5C487A |
| RGB | rgb(92, 72, 122) |
| HSL | hsl(264, 26%, 38%) |
| OKLCH | oklch(44.4% 0.083 301.5) |
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 #5C487A | 7.88:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #5C487A | 2.66:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #5C487A text on white | 7.88:1 | AAA | Lc 87.3 | Fine for body text |
| #5C487A text on black | 2.66:1 | 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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#EBE8F2
oklch(93.6% 0.014 299.8)
-
Step 200
200
#DCD5E8
oklch(88.4% 0.027 302.5)
-
Step 300
300
#C6BADB
oklch(80.9% 0.048 301.9)
-
Step 400
400
#A996CA
oklch(70.8% 0.077 301.2)
-
Step 500
500
#947BBC
oklch(63.1% 0.099 301.3)
-
Step 600
600
#7F63A8
oklch(55.6% 0.108 301.7)
-
Step 700
700
#6B5290
oklch(49.1% 0.1 301.4)
-
Step 800
800 (this color)
#5C487A
oklch(44.4% 0.083 301.5)
-
Step 900
900
#48395E
oklch(37.7% 0.064 302.1)
-
Step 950
950
#2A2237
oklch(27.1% 0.04 301.3)
#5C487A 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) | #3C517C | 0.052 |
| Deuteranopia (no green cones) | #405179 | 0.049 |
| Tritanopia (no blue cones) | #57505B | 0.064 |
| Achromatopsia (no color) | #515151 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C487A
#5C487A
oklch(44.4% 0.083 301.5)
- #4C5B21
#4C5B21
oklch(44.5% 0.084 122.1)
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 #5C487A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.038
- Twilight #4E518B ΔE 0.038
- Dusty Grape #545775 ΔE 0.047
- Dark Slate Blue #483D8B ΔE 0.058
- YInMn Blue #415A77 ΔE 0.064
- Blueberry #464196 ΔE 0.066
- Denim Blue #3B5B92 ΔE 0.071
- Dusky Blue #475F94 ΔE 0.072
Use #5C487A 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.