#4E4B6B
Closest named color: Dusty Grape (#545775). oklch(42.9% 0.053 288.3), rgb(78, 75, 107).
Aa
White text reads best on this color (8.25:1).
About this color
#4E4B6B is a dark, muted purple. In OKLCH its lightness is 43%, its chroma 0.053 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.038 away. White text reads best on it, at 8.25:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.54:1 |
| White text | 8.25:1 |
Values
| HEX | #4E4B6B |
| RGB | rgb(78, 75, 107) |
| HSL | hsl(246, 18%, 36%) |
| OKLCH | oklch(42.9% 0.053 288.3) |
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 #4E4B6B | 8.25:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #4E4B6B | 2.54:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #4E4B6B text on white | 8.25:1 | AAA | Lc 88.5 | Fine for body text |
| #4E4B6B text on black | 2.54:1 | Fails | Lc -13.7 | 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
#E9E9F0
oklch(93.6% 0.009 286.2)
-
Step 200
200
#D8D8E4
oklch(88.6% 0.016 286.1)
-
Step 300
300
#BFBED4
oklch(80.9% 0.031 287.8)
-
Step 400
400
#9F9CBE
oklch(70.7% 0.049 289.1)
-
Step 500
500
#8784AE
oklch(63.1% 0.063 287.7)
-
Step 600
600
#716D99
oklch(55.6% 0.068 288.1)
-
Step 700
700
#5F5B83
oklch(49.1% 0.063 288.4)
-
Step 800
800 (this color)
#4E4B6B
oklch(42.9% 0.053 288.3)
-
Step 900
900
#403E56
oklch(37.6% 0.041 288.1)
-
Step 950
950
#262533
oklch(27.2% 0.026 287.8)
#4E4B6B 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) | #434F6C | 0.019 |
| Deuteranopia (no green cones) | #424E6A | 0.020 |
| Tritanopia (no blue cones) | #485056 | 0.044 |
| Achromatopsia (no color) | #4E4E4E | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E4B6B
#4E4B6B
oklch(42.9% 0.053 288.3)
- #52522F
#52522F
oklch(42.9% 0.053 108.4)
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 #4E4B6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.038
- Dusk #4E5481 ΔE 0.040
- YInMn Blue #415A77 ΔE 0.045
- Twilight #4E518B ΔE 0.052
- Dark Grey Blue #29465B ΔE 0.063
- Light Navy Blue #2E5A88 ΔE 0.065
- Dusk Blue #26538D ΔE 0.070
- Dark Slate Gray #2F4F4F ΔE 0.071
Use #4E4B6B 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.