#4E5048
Closest named color: Dark Slate Gray (#2F4F4F). oklch(42.7% 0.013 118.4), rgb(78, 80, 72).
Aa
White text reads best on this color (8.18:1).
About this color
#4E5048 is a dark close to neutral grey. In OKLCH its lightness is 43%, its chroma 0.013. It has too little chroma to lean warm or cool. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.044 away. White text reads best on it, at 8.18:1.
| Hue family | Neutrals |
| Lightness | dark (43%) |
| Chroma | close to neutral grey (0.013) |
| Temperature | neutral |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.56:1 |
| White text | 8.18:1 |
Values
| HEX | #4E5048 |
| RGB | rgb(78, 80, 72) |
| HSL | hsl(75, 5%, 30%) |
| OKLCH | oklch(42.7% 0.013 118.4) |
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 #4E5048 | 8.18:1 | AAA | Lc -93.0 | Preferred for body text |
| Black text on #4E5048 | 2.56:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #4E5048 text on white | 8.18:1 | AAA | Lc 88.3 | Fine for body text |
| #4E5048 text on black | 2.56:1 | Fails | Lc -13.8 | 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
#F5F5F5
oklch(97% 0 0)
-
Step 100
100
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D9D9D6
oklch(88.4% 0.004 106.5)
-
Step 300
300
#C0C1BC
oklch(80.9% 0.007 115.7)
-
Step 400
400
#A0A299
oklch(70.8% 0.013 116.9)
-
Step 500
500
#888B80
oklch(63.1% 0.016 119.3)
-
Step 600
600
#72756A
oklch(55.6% 0.017 119.4)
-
Step 700
700
#606258
oklch(49.1% 0.016 116.2)
-
Step 800
800 (this color)
#4E5048
oklch(42.7% 0.013 118.4)
-
Step 900
900
#41423C
oklch(37.6% 0.01 114.6)
-
Step 950
950
#262723
oklch(27% 0.007 118.3)
#4E5048 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) | #514F48 | 0.006 |
| Deuteranopia (no green cones) | #514F48 | 0.006 |
| Tritanopia (no blue cones) | #4F4F4E | 0.012 |
| Achromatopsia (no color) | #4F4F4F | 0.013 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #4E5048, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.044
- Charcoal Grey #3C4142 ΔE 0.058
- Mud Brown #60460F ΔE 0.069
- Dark Green Blue #1F6357 ΔE 0.070
- Charcoal #264653 ΔE 0.071
- Deep Teal #00555A ΔE 0.072
- Purple Brown #673A3F ΔE 0.072
- Dusty Grape #545775 ΔE 0.073
Use #4E5048 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.