#44403B
Closest named color: Charcoal Grey (#3C4142). oklch(37.4% 0.01 73.6), rgb(68, 64, 59).
Aa
White text reads best on this color (10.28:1).
About this color
#44403B is a dark close to neutral grey. In OKLCH its lightness is 37%, its chroma 0.010. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.016 away. White text reads best on it, at 10.28:1.
| Hue family | Neutrals |
| Lightness | dark (37%) |
| Chroma | close to neutral grey (0.010) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.04:1 |
| White text | 10.28:1 |
Values
| HEX | #44403B |
| RGB | rgb(68, 64, 59) |
| HSL | hsl(33, 7%, 25%) |
| OKLCH | oklch(37.4% 0.01 73.6) |
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 #44403B | 10.28:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #44403B | 2.04:1 | Fails | Lc 10.0 | Not readable |
| #44403B text on white | 10.28:1 | AAA | Lc 93.9 | Preferred for body text |
| #44403B text on black | 2.04:1 | Fails | Lc -8.6 | 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
#F6F5F5
oklch(97.1% 0.001 17.2)
-
Step 100
100
#EBEAE8
oklch(93.7% 0.003 84.6)
-
Step 200
200
#DBD9D6
oklch(88.6% 0.005 78.3)
-
Step 300
300
#C4C0BB
oklch(81% 0.008 73.7)
-
Step 400
400
#A5A099
oklch(70.8% 0.012 76.6)
-
Step 500
500
#8F887F
oklch(63% 0.016 74.3)
-
Step 600
600
#797269
oklch(55.6% 0.016 74.3)
-
Step 700
700
#666057
oklch(49.2% 0.016 78.2)
-
Step 800
800
#534E47
oklch(42.6% 0.013 76.5)
-
Step 900
900 (this color)
#44403B
oklch(37.4% 0.01 73.6)
-
Step 950
950
#282623
oklch(27% 0.006 78.2)
#44403B 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) | #42403B | 0.003 |
| Deuteranopia (no green cones) | #43413B | 0.004 |
| Tritanopia (no blue cones) | #463F3F | 0.009 |
| Achromatopsia (no color) | #414141 | 0.010 |
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 #44403B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.016
- Onyx #343A40 ΔE 0.037
- Dark Slate Gray #2F4F4F ΔE 0.053
- Charcoal #264653 ΔE 0.053
- Dark Grey Blue #29465B ΔE 0.060
- Dark Blue Grey #1F3B4D ΔE 0.066
- Purple Brown #673A3F ΔE 0.067
- Gunmetal #293241 ΔE 0.071
Use #44403B 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.