#494366
Closest named color: Dark Grey Blue (#29465B). oklch(40.4% 0.058 291.4), rgb(73, 67, 102).
Aa
White text reads best on this color (9.21:1).
About this color
#494366 is a dark, muted purple. In OKLCH its lightness is 40%, its chroma 0.058 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.052 away. White text reads best on it, at 9.21:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.27:1 |
| White text | 9.21:1 |
Values
| HEX | #494366 |
| RGB | rgb(73, 67, 102) |
| HSL | hsl(250, 21%, 33%) |
| OKLCH | oklch(40.4% 0.058 291.4) |
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 #494366 | 9.21:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #494366 | 2.27:1 | Fails | Lc 12.7 | Not readable |
| #494366 text on white | 9.21:1 | AAA | Lc 91.2 | Preferred for body text |
| #494366 text on black | 2.27:1 | Fails | Lc -11.1 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#D9D7E5
oklch(88.5% 0.019 292.6)
-
Step 300
300
#C0BDD6
oklch(80.9% 0.035 291.1)
-
Step 400
400
#A09BC1
oklch(70.7% 0.055 290.9)
-
Step 500
500
#8982B1
oklch(63% 0.07 291.1)
-
Step 600
600
#746B9D
oklch(55.6% 0.077 292)
-
Step 700
700
#615986
oklch(49% 0.071 291.7)
-
Step 800
800 (this color)
#494366
oklch(40.4% 0.058 291.4)
-
Step 900
900
#423D58
oklch(37.7% 0.046 292.5)
-
Step 950
950
#262434
oklch(27% 0.03 290)
#494366 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) | #3A4867 | 0.026 |
| Deuteranopia (no green cones) | #3A4765 | 0.025 |
| Tritanopia (no blue cones) | #434950 | 0.048 |
| Achromatopsia (no color) | #474747 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #494366
#494366
oklch(40.4% 0.058 291.4)
- #4A4C25
#4A4C25
oklch(40.5% 0.058 111.3)
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 #494366, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.052
- Dusk #4E5481 ΔE 0.061
- Charcoal #264653 ΔE 0.063
- Dusty Grape #545775 ΔE 0.064
- Charcoal Grey #3C4142 ΔE 0.066
- Twilight #4E518B ΔE 0.068
- YInMn Blue #415A77 ΔE 0.068
- Dark Slate Blue #483D8B ΔE 0.068
Use #494366 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.