#585383
Closest named color: Dusk (#4E5481). oklch(46.8% 0.077 287.8), rgb(88, 83, 131).
Aa
White text reads best on this color (7.04:1).
About this color
#585383 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 47%, its chroma 0.077 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.016 away. White text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.97:1 |
| White text | 7.04:1 |
Values
| HEX | #585383 |
| RGB | rgb(88, 83, 131) |
| HSL | hsl(246, 22%, 42%) |
| OKLCH | oklch(46.8% 0.077 287.8) |
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 #585383 | 7.04:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #585383 | 2.97:1 | Fails | Lc 19.7 | Dividers and decoration only |
| #585383 text on white | 7.04:1 | AAA | Lc 84.4 | Fine for body text |
| #585383 text on black | 2.97:1 | Fails | Lc -17.6 | 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
#D8D7E6
oklch(88.4% 0.02 289)
-
Step 300
300
#BFBDD8
oklch(80.9% 0.038 288.9)
-
Step 400
400
#9E9BC4
oklch(70.6% 0.059 288.1)
-
Step 500
500
#8782B5
oklch(63% 0.076 288.5)
-
Step 600
600
#716BA1
oklch(55.5% 0.083 288.5)
-
Step 700
700 (this color)
#585383
oklch(46.8% 0.077 287.8)
-
Step 800
800
#4D4970
oklch(42.6% 0.064 288.1)
-
Step 900
900
#403D5B
oklch(37.6% 0.051 288.3)
-
Step 950
950
#252435
oklch(26.9% 0.031 286.8)
#585383 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) | #455A85 | 0.032 |
| Deuteranopia (no green cones) | #445782 | 0.030 |
| Tritanopia (no blue cones) | #4E5C65 | 0.065 |
| Achromatopsia (no color) | #595959 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #585383
#585383
oklch(46.8% 0.077 287.8)
- #5F5D25
#5F5D25
oklch(46.8% 0.077 107.1)
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 #585383, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.016
- Twilight #4E518B ΔE 0.022
- Dusty Grape #545775 ΔE 0.029
- Dusky Blue #475F94 ΔE 0.043
- YInMn Blue #415A77 ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.046
- Light Navy Blue #2E5A88 ΔE 0.055
- Denim #3B638C ΔE 0.055
Use #585383 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.