#50466B
Closest named color: Dusk (#4E5481). oklch(42% 0.062 296.1), rgb(80, 70, 107).
Aa
White text reads best on this color (8.64:1).
About this color
#50466B is a dark, muted purple. In OKLCH its lightness is 42%, its chroma 0.062 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.048 away. White text reads best on it, at 8.64:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.42:1 |
| White text | 8.64:1 |
Values
| HEX | #50466B |
| RGB | rgb(80, 70, 107) |
| HSL | hsl(256, 21%, 35%) |
| OKLCH | oklch(42% 0.062 296.1) |
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 #50466B | 8.64:1 | AAA | Lc -94.1 | Preferred for body text |
| Black text on #50466B | 2.42:1 | Fails | Lc 14.3 | Not readable |
| #50466B text on white | 8.64:1 | AAA | Lc 89.6 | Fine for body text |
| #50466B text on black | 2.42:1 | Fails | Lc -12.6 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#DAD7E5
oklch(88.6% 0.019 295.8)
-
Step 300
300
#C2BCD6
oklch(80.8% 0.037 296.1)
-
Step 400
400
#A39AC1
oklch(70.7% 0.057 295.5)
-
Step 500
500
#8D81B1
oklch(63.2% 0.072 295.7)
-
Step 600
600
#77699D
oklch(55.5% 0.081 296)
-
Step 700
700
#645886
oklch(49.1% 0.073 295.6)
-
Step 800
800 (this color)
#50466B
oklch(42% 0.062 296.1)
-
Step 900
900
#443C58
oklch(37.6% 0.048 297.2)
-
Step 950
950
#282334
oklch(26.9% 0.032 297.7)
#50466B 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) | #3D4C6C | 0.032 |
| Deuteranopia (no green cones) | #3E4B6A | 0.031 |
| Tritanopia (no blue cones) | #4B4C53 | 0.051 |
| Achromatopsia (no color) | #4C4C4C | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50466B
#50466B
oklch(42% 0.062 296.1)
- #4B5129
#4B5129
oklch(41.9% 0.061 116.1)
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 #50466B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.048
- Dusty Grape #545775 ΔE 0.050
- Twilight #4E518B ΔE 0.055
- YInMn Blue #415A77 ΔE 0.059
- Dark Slate Blue #483D8B ΔE 0.065
- Dark Grey Blue #29465B ΔE 0.065
- Light Navy Blue #2E5A88 ΔE 0.074
- Dusk Blue #26538D ΔE 0.076
Use #50466B 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.