#41444D
Closest named color: Charcoal Grey (#3C4142). oklch(38.7% 0.016 271), rgb(65, 68, 77).
Aa
White text reads best on this color (9.72:1).
About this color
#41444D is a dark close to neutral grey. In OKLCH its lightness is 39%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.021 away. White text reads best on it, at 9.72:1.
| Hue family | Neutrals |
| Lightness | dark (39%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.15:1 |
| White text | 9.72:1 |
Values
| HEX | #41444D |
| RGB | rgb(65, 68, 77) |
| HSL | hsl(225, 8%, 28%) |
| OKLCH | oklch(38.7% 0.016 271) |
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 #41444D | 9.72:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #41444D | 2.15:1 | Fails | Lc 11.4 | Not readable |
| #41444D text on white | 9.72:1 | AAA | Lc 92.6 | Preferred for body text |
| #41444D text on black | 2.15:1 | Fails | Lc -9.9 | 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 900.
-
Step 50
50
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E9EAEC
oklch(93.7% 0.003 264.5)
-
Step 200
200
#D7D9DE
oklch(88.5% 0.007 268.5)
-
Step 300
300
#BEC0C8
oklch(80.9% 0.011 274.9)
-
Step 400
400
#9CA0AD
oklch(70.7% 0.019 272.2)
-
Step 500
500
#848999
oklch(63.1% 0.025 271.9)
-
Step 600
600
#6D7383
oklch(55.6% 0.026 269.2)
-
Step 700
700
#5B606F
oklch(49% 0.025 270.9)
-
Step 800
800
#4B4F5A
oklch(42.8% 0.019 269.7)
-
Step 900
900 (this color)
#41444D
oklch(38.7% 0.016 271)
-
Step 950
950
#25262B
oklch(27% 0.009 276.8)
#41444D 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) | #42454D | 0.004 |
| Deuteranopia (no green cones) | #41444D | 0.000 |
| Tritanopia (no blue cones) | #3E4647 | 0.015 |
| Achromatopsia (no color) | #444444 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #41444D
#41444D
oklch(38.7% 0.016 271)
- #47443B
#47443B
oklch(38.7% 0.015 91.7)
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 #41444D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.021
- Charcoal #264653 ΔE 0.036
- Dark Grey Blue #29465B ΔE 0.038
- Dark Slate Gray #2F4F4F ΔE 0.040
- Onyx #343A40 ΔE 0.043
- Dark Blue Grey #1F3B4D ΔE 0.059
- Dark Teal #014D4E ΔE 0.063
- Deep Teal #00555A ΔE 0.069
Use #41444D 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.