#585166
Closest named color: Dusty Grape (#545775). oklch(45% 0.035 300.2), rgb(88, 81, 102).
Aa
White text reads best on this color (7.54:1).
About this color
#585166 is a dark, muted purple. In OKLCH its lightness is 45%, its chroma 0.035 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.026 away. White text reads best on it, at 7.54:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.78:1 |
| White text | 7.54:1 |
Values
| HEX | #585166 |
| RGB | rgb(88, 81, 102) |
| HSL | hsl(260, 11%, 36%) |
| OKLCH | oklch(45% 0.035 300.2) |
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 #585166 | 7.54:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #585166 | 2.78:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #585166 text on white | 7.54:1 | AAA | Lc 86.2 | Fine for body text |
| #585166 text on black | 2.78:1 | Fails | Lc -15.8 | 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 800.
-
Step 50
50
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EAE9ED
oklch(93.6% 0.005 297.7)
-
Step 200
200
#DAD7E0
oklch(88.4% 0.013 301.3)
-
Step 300
300
#C2BECC
oklch(80.9% 0.02 299)
-
Step 400
400
#A39CB2
oklch(70.6% 0.033 300.1)
-
Step 500
500
#8D849F
oklch(63.1% 0.041 300.4)
-
Step 600
600
#776E8A
oklch(55.7% 0.044 299.7)
-
Step 700
700
#645C75
oklch(49.2% 0.041 299.5)
-
Step 800
800 (this color)
#585166
oklch(45% 0.035 300.2)
-
Step 900
900
#443E4E
oklch(37.6% 0.028 302.2)
-
Step 950
950
#28252E
oklch(27.2% 0.017 300.5)
#585166 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) | #4D5467 | 0.018 |
| Deuteranopia (no green cones) | #4E5465 | 0.018 |
| Tritanopia (no blue cones) | #565458 | 0.028 |
| Achromatopsia (no color) | #545454 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #585166
#585166
oklch(45% 0.035 300.2)
- #525843
#525843
oklch(44.9% 0.034 120.7)
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 #585166, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.026
- YInMn Blue #415A77 ΔE 0.043
- Dusk #4E5481 ΔE 0.045
- Slate #516572 ΔE 0.058
- Twilight #4E518B ΔE 0.063
- Brownish Purple #76424E ΔE 0.067
- Light Navy Blue #2E5A88 ΔE 0.073
- Dark Slate Gray #2F4F4F ΔE 0.074
Use #585166 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.