#4E4F6B
Closest named color: Dusty Grape (#545775). oklch(43.8% 0.046 282.7), rgb(78, 79, 107).
Aa
White text reads best on this color (7.91:1).
About this color
#4E4F6B is a dark, muted purple. In OKLCH its lightness is 44%, its chroma 0.046 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.028 away. White text reads best on it, at 7.91:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.65:1 |
| White text | 7.91:1 |
Values
| HEX | #4E4F6B |
| RGB | rgb(78, 79, 107) |
| HSL | hsl(238, 16%, 36%) |
| OKLCH | oklch(43.8% 0.046 282.7) |
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 #4E4F6B | 7.91:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #4E4F6B | 2.65:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #4E4F6B text on white | 7.91:1 | AAA | Lc 87.4 | Fine for body text |
| #4E4F6B text on black | 2.65:1 | Fails | Lc -14.7 | 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
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D7D8E3
oklch(88.5% 0.015 281.9)
-
Step 300
300
#BEBFD2
oklch(81% 0.027 283.4)
-
Step 400
400
#9C9EBB
oklch(70.7% 0.042 282.1)
-
Step 500
500
#8486AA
oklch(63.1% 0.054 282.2)
-
Step 600
600
#6E6F96
oklch(55.6% 0.06 283.1)
-
Step 700
700
#5C5D80
oklch(49.2% 0.056 282.9)
-
Step 800
800 (this color)
#4E4F6B
oklch(43.8% 0.046 282.7)
-
Step 900
900
#3F3F54
oklch(37.6% 0.036 284.6)
-
Step 950
950
#252531
oklch(27% 0.022 284.8)
#4E4F6B 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) | #47526C | 0.013 |
| Deuteranopia (no green cones) | #46506A | 0.013 |
| Tritanopia (no blue cones) | #475459 | 0.040 |
| Achromatopsia (no color) | #515151 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E4F6B
#4E4F6B
oklch(43.8% 0.046 282.7)
- #575335
#575335
oklch(43.8% 0.046 101.6)
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 #4E4F6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.028
- YInMn Blue #415A77 ΔE 0.036
- Dusk #4E5481 ΔE 0.036
- Twilight #4E518B ΔE 0.052
- Light Navy Blue #2E5A88 ΔE 0.060
- Slate #516572 ΔE 0.066
- Dark Grey Blue #29465B ΔE 0.067
- Denim Blue #3B5B92 ΔE 0.067
Use #4E4F6B 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.