#4E4754
Closest named color: Charcoal Grey (#3C4142). oklch(41% 0.023 309.4), rgb(78, 71, 84).
Aa
White text reads best on this color (8.92:1).
About this color
#4E4754 is a dark close to neutral grey. In OKLCH its lightness is 41%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.046 away. White text reads best on it, at 8.92:1.
| Hue family | Neutrals |
| Lightness | dark (41%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.35:1 |
| White text | 8.92:1 |
Values
| HEX | #4E4754 |
| RGB | rgb(78, 71, 84) |
| HSL | hsl(272, 8%, 30%) |
| OKLCH | oklch(41% 0.023 309.4) |
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 #4E4754 | 8.92:1 | AAA | Lc -94.9 | Preferred for body text |
| Black text on #4E4754 | 2.35:1 | Fails | Lc 13.5 | Not readable |
| #4E4754 text on white | 8.92:1 | AAA | Lc 90.5 | Preferred for body text |
| #4E4754 text on black | 2.35:1 | Fails | Lc -11.8 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EAE9EC
oklch(93.6% 0.004 301.4)
-
Step 200
200
#DAD8DD
oklch(88.5% 0.007 304.2)
-
Step 300
300
#C3BEC7
oklch(80.8% 0.014 310.5)
-
Step 400
400
#A59DAB
oklch(70.7% 0.022 311)
-
Step 500
500
#8E8596
oklch(63% 0.027 309.2)
-
Step 600
600
#796F81
oklch(55.7% 0.03 310.2)
-
Step 700
700
#655D6D
oklch(49.2% 0.027 307.9)
-
Step 800
800 (this color)
#4E4754
oklch(41% 0.023 309.4)
-
Step 900
900
#443F49
oklch(37.6% 0.018 307.9)
-
Step 950
950
#28252B
oklch(27% 0.012 308)
#4E4754 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) | #454955 | 0.015 |
| Deuteranopia (no green cones) | #464A54 | 0.015 |
| Tritanopia (no blue cones) | #4D494B | 0.019 |
| Achromatopsia (no color) | #4A4A4A | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E4754
#4E4754
oklch(41% 0.023 309.4)
- #464D40
#464D40
oklch(41% 0.023 130.6)
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 #4E4754, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.046
- Dark Slate Gray #2F4F4F ΔE 0.052
- Dark Grey Blue #29465B ΔE 0.055
- Purple Brown #673A3F ΔE 0.058
- Charcoal #264653 ΔE 0.058
- Dusty Grape #545775 ΔE 0.064
- Onyx #343A40 ΔE 0.068
- YInMn Blue #415A77 ΔE 0.069
Use #4E4754 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.