#443F11
Closest named color: Dark Olive (#373E02). oklch(36.3% 0.064 103.1), rgb(68, 63, 17).
Aa
White text reads best on this color (10.68:1).
About this color
#443F11 is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.064 and its hue 103°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.028 away. White text reads best on it, at 10.68:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.064) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.96:1 |
| White text | 10.68:1 |
Values
| HEX | #443F11 |
| RGB | rgb(68, 63, 17) |
| HSL | hsl(54, 60%, 17%) |
| OKLCH | oklch(36.3% 0.064 103.1) |
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 #443F11 | 10.68:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #443F11 | 1.96:1 | Fails | Lc 9.2 | Not readable |
| #443F11 text on white | 10.68:1 | AAA | Lc 94.7 | Preferred for body text |
| #443F11 text on black | 1.96:1 | Fails | Lc -7.9 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE0
oklch(93.5% 0.013 102)
-
Step 200
200
#DCDAC6
oklch(88.5% 0.027 102.3)
-
Step 300
300
#C6C29F
oklch(80.8% 0.048 102)
-
Step 400
400
#A9A36A
oklch(70.7% 0.077 103)
-
Step 500
500
#948C3F
oklch(63.1% 0.099 103.4)
-
Step 600
600
#7F751A
oklch(55.5% 0.107 102.8)
-
Step 700
700
#6B620A
oklch(49% 0.099 102.9)
-
Step 800
800
#57500F
oklch(42.5% 0.082 102.9)
-
Step 900
900 (this color)
#443F11
oklch(36.3% 0.064 103.1)
-
Step 950
950
#2A270E
oklch(26.9% 0.04 102.5)
#443F11 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) | #453D0B | 0.006 |
| Deuteranopia (no green cones) | #473F14 | 0.007 |
| Tritanopia (no blue cones) | #4A3A36 | 0.060 |
| Achromatopsia (no color) | #3E3E3E | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #443F11
#443F11
oklch(36.3% 0.064 103.1)
- #39395F
#39395F
oklch(36.3% 0.065 282.7)
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 #443F11, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.028
- Mud Brown #60460F ΔE 0.058
- Pakistan Green #283618 ΔE 0.059
- Green Brown #544E03 ΔE 0.059
- Pine Green #0A481E ΔE 0.067
- Forrest Green #154406 ΔE 0.067
- Charcoal Grey #3C4142 ΔE 0.067
- Navy Green #35530A ΔE 0.068
Use #443F11 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.