#443E36
Closest named color: Charcoal Grey (#3C4142). oklch(36.7% 0.016 75.1), rgb(68, 62, 54).
Aa
White text reads best on this color (10.56:1).
About this color
#443E36 is a dark close to neutral grey. In OKLCH its lightness is 37%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.022 away. White text reads best on it, at 10.56:1.
| Hue family | Neutrals |
| Lightness | dark (37%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.98:1 |
| White text | 10.56:1 |
Values
| HEX | #443E36 |
| RGB | rgb(68, 62, 54) |
| HSL | hsl(34, 11%, 24%) |
| OKLCH | oklch(36.7% 0.016 75.1) |
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 #443E36 | 10.56:1 | AAA | Lc -98.5 | Preferred for body text |
| Black text on #443E36 | 1.98:1 | Fails | Lc 9.4 | Not readable |
| #443E36 text on white | 10.56:1 | AAA | Lc 94.5 | Preferred for body text |
| #443E36 text on black | 1.98:1 | Fails | Lc -8.1 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBE9E7
oklch(93.5% 0.003 67.8)
-
Step 200
200
#DCD8D4
oklch(88.4% 0.007 67.7)
-
Step 300
300
#C5C0B8
oklch(81% 0.012 79.8)
-
Step 400
400
#A89F94
oklch(70.7% 0.019 73)
-
Step 500
500
#92887A
oklch(63.2% 0.024 76.4)
-
Step 600
600
#7D7163
oklch(55.6% 0.026 71.5)
-
Step 700
700
#695F52
oklch(49.1% 0.024 74.4)
-
Step 800
800
#564E43
oklch(42.8% 0.021 75.9)
-
Step 900
900 (this color)
#443E36
oklch(36.7% 0.016 75.1)
-
Step 950
950
#292621
oklch(27% 0.01 80.6)
#443E36 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) | #403E36 | 0.007 |
| Deuteranopia (no green cones) | #423F36 | 0.005 |
| Tritanopia (no blue cones) | #473C3C | 0.015 |
| Achromatopsia (no color) | #3F3F3F | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #443E36
#443E36
oklch(36.7% 0.016 75.1)
- #3A4047
#3A4047
oklch(36.9% 0.014 252.3)
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 #443E36, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.022
- Onyx #343A40 ΔE 0.036
- Charcoal #264653 ΔE 0.059
- Dark Slate Gray #2F4F4F ΔE 0.060
- Dark Grey Blue #29465B ΔE 0.067
- Dark Blue Grey #1F3B4D ΔE 0.068
- Gunmetal #293241 ΔE 0.069
- Purple Brown #673A3F ΔE 0.069
Use #443E36 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.