#5D5C8F
Closest named color: Dusky Blue (#475F94). oklch(49.8% 0.081 284), rgb(93, 92, 143).
Aa
White text reads best on this color (6.18:1).
About this color
#5D5C8F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.081 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.031 away. White text reads best on it, at 6.18:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.39:1 |
| White text | 6.18:1 |
Values
| HEX | #5D5C8F |
| RGB | rgb(93, 92, 143) |
| HSL | hsl(241, 22%, 46%) |
| OKLCH | oklch(49.8% 0.081 284) |
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 #5D5C8F | 6.18:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #5D5C8F | 3.39:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #5D5C8F text on white | 6.18:1 | AA | Lc 80.8 | Fine for body text |
| #5D5C8F text on black | 3.39:1 | AA large text | Lc -21.0 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D7D8E7
oklch(88.6% 0.02 282.9)
-
Step 300
300
#BDBEDA
oklch(81% 0.039 283.9)
-
Step 400
400
#9B9CC7
oklch(70.7% 0.063 283.6)
-
Step 500
500
#8383B8
oklch(63% 0.079 283.9)
-
Step 600
600
#6D6CA4
oklch(55.6% 0.086 284)
-
Step 700
700 (this color)
#5D5C8F
oklch(49.8% 0.081 284)
-
Step 800
800
#4A4A72
oklch(42.7% 0.066 283.3)
-
Step 900
900
#3E3E5C
oklch(37.7% 0.051 283.7)
-
Step 950
950
#242436
oklch(26.9% 0.033 283.9)
#5D5C8F 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) | #4C6391 | 0.029 |
| Deuteranopia (no green cones) | #4B5F8E | 0.026 |
| Tritanopia (no blue cones) | #50666F | 0.070 |
| Achromatopsia (no color) | #616161 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D5C8F
#5D5C8F
oklch(49.8% 0.081 284)
- #6A6529
#6A6529
oklch(49.8% 0.081 104.5)
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 #5D5C8F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.031
- Dusk #4E5481 ΔE 0.039
- Twilight #4E518B ΔE 0.041
- Dusty Grape #545775 ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.046
- Denim #3B638C ΔE 0.047
- YInMn Blue #415A77 ΔE 0.058
- Muted Purple #805B87 ΔE 0.059
Use #5D5C8F 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.