#49436B
Closest named color: Dusk (#4E5481). oklch(40.7% 0.066 290), rgb(73, 67, 107).
Aa
White text reads best on this color (9.13:1).
About this color
#49436B is a dark, muted purple. In OKLCH its lightness is 41%, its chroma 0.066 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.056 away. White text reads best on it, at 9.13:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.29:1 |
| White text | 9.13:1 |
Values
| HEX | #49436B |
| RGB | rgb(73, 67, 107) |
| HSL | hsl(249, 23%, 34%) |
| OKLCH | oklch(40.7% 0.066 290) |
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 #49436B | 9.13:1 | AAA | Lc -95.4 | Preferred for body text |
| Black text on #49436B | 2.29:1 | Fails | Lc 13.0 | Not readable |
| #49436B text on white | 9.13:1 | AAA | Lc 91.0 | Preferred for body text |
| #49436B text on black | 2.29:1 | Fails | Lc -11.3 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D8D7E7
oklch(88.5% 0.022 288.8)
-
Step 300
300
#C0BDD9
oklch(81% 0.039 290.4)
-
Step 400
400
#9F9BC5
oklch(70.8% 0.061 289.1)
-
Step 500
500
#8881B7
oklch(63% 0.081 289.8)
-
Step 600
600
#736AA2
oklch(55.6% 0.086 290.7)
-
Step 700
700
#60588B
oklch(49% 0.081 290.3)
-
Step 800
800 (this color)
#49436B
oklch(40.7% 0.066 290)
-
Step 900
900
#413D5B
oklch(37.7% 0.051 289.8)
-
Step 950
950
#262435
oklch(27% 0.031 289.5)
#49436B 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) | #38496D | 0.029 |
| Deuteranopia (no green cones) | #38476A | 0.028 |
| Tritanopia (no blue cones) | #414A52 | 0.055 |
| Achromatopsia (no color) | #484848 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49436B
#49436B
oklch(40.7% 0.066 290)
- #4C4D1E
#4C4D1E
oklch(40.8% 0.067 110.2)
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 #49436B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.056
- Dark Grey Blue #29465B ΔE 0.057
- Dark Slate Blue #483D8B ΔE 0.059
- Twilight #4E518B ΔE 0.061
- Dusty Grape #545775 ΔE 0.063
- YInMn Blue #415A77 ΔE 0.067
- Charcoal #264653 ΔE 0.069
- Light Navy #155084 ΔE 0.071
Use #49436B 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.