#4B495D
Closest named color: Dark Grey Blue (#29465B). oklch(41.5% 0.033 289.5), rgb(75, 73, 93).
Aa
White text reads best on this color (8.71:1).
About this color
#4B495D is a dark, muted purple. In OKLCH its lightness is 42%, its chroma 0.033 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.051 away. White text reads best on it, at 8.71:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.41:1 |
| White text | 8.71:1 |
Values
| HEX | #4B495D |
| RGB | rgb(75, 73, 93) |
| HSL | hsl(246, 12%, 33%) |
| OKLCH | oklch(41.5% 0.033 289.5) |
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 #4B495D | 8.71:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #4B495D | 2.41:1 | Fails | Lc 14.1 | Not readable |
| #4B495D text on white | 8.71:1 | AAA | Lc 89.9 | Fine for body text |
| #4B495D text on black | 2.41:1 | Fails | Lc -12.4 | 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E9E9ED
oklch(93.5% 0.005 286.3)
-
Step 200
200
#D9D8E0
oklch(88.5% 0.011 291.9)
-
Step 300
300
#C0BFCD
oklch(81% 0.02 289.2)
-
Step 400
400
#A09EB3
oklch(70.8% 0.03 290)
-
Step 500
500
#8886A0
oklch(63.1% 0.039 288.8)
-
Step 600
600
#726F8B
oklch(55.5% 0.043 289.8)
-
Step 700
700
#605D76
oklch(49.1% 0.04 290.4)
-
Step 800
800 (this color)
#4B495D
oklch(41.5% 0.033 289.5)
-
Step 900
900
#413F4F
oklch(37.6% 0.027 290.8)
-
Step 950
950
#26252E
oklch(26.9% 0.017 290.3)
#4B495D 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) | #444B5E | 0.012 |
| Deuteranopia (no green cones) | #444B5C | 0.013 |
| Tritanopia (no blue cones) | #474C50 | 0.028 |
| Achromatopsia (no color) | #4B4B4B | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B495D
#4B495D
oklch(41.5% 0.033 289.5)
- #4D4E39
#4D4E39
oklch(41.7% 0.033 110)
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 #4B495D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.051
- Dark Slate Gray #2F4F4F ΔE 0.053
- Dusty Grape #545775 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.055
- YInMn Blue #415A77 ΔE 0.057
- Charcoal #264653 ΔE 0.057
- Dusk #4E5481 ΔE 0.062
- Purple Brown #673A3F ΔE 0.069
Use #4B495D 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.