#53440B
Closest named color: Mud Brown (#60460F). oklch(39.1% 0.074 93.1), rgb(83, 68, 11).
Aa
White text reads best on this color (9.54:1).
About this color
#53440B is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.074 and its hue 93°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.026 away. White text reads best on it, at 9.54:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.19:1 |
| White text | 9.54:1 |
Values
| HEX | #53440B |
| RGB | rgb(83, 68, 11) |
| HSL | hsl(48, 77%, 18%) |
| OKLCH | oklch(39.1% 0.074 93.1) |
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 #53440B | 9.54:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #53440B | 2.19:1 | Fails | Lc 12.0 | Not readable |
| #53440B text on white | 9.54:1 | AAA | Lc 92.0 | Preferred for body text |
| #53440B text on black | 2.19:1 | Fails | Lc -10.4 | 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
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#EDEADE
oklch(93.6% 0.016 95.2)
-
Step 200
200
#E0D9C3
oklch(88.5% 0.03 92.3)
-
Step 300
300
#CDC098
oklch(80.8% 0.056 92.2)
-
Step 400
400
#B3A05E
oklch(70.8% 0.089 93.8)
-
Step 500
500
#A18729
oklch(63% 0.114 93)
-
Step 600
600
#8A7100
oklch(55.6% 0.114 93.5)
-
Step 700
700
#745E00
oklch(49% 0.1 92.9)
-
Step 800
800
#5F4D00
oklch(42.6% 0.087 93.4)
-
Step 900
900 (this color)
#53440B
oklch(39.1% 0.074 93.1)
-
Step 950
950
#2E2607
oklch(27% 0.048 94.5)
#53440B 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) | #4D4301 | 0.014 |
| Deuteranopia (no green cones) | #50470F | 0.010 |
| Tritanopia (no blue cones) | #5B3E39 | 0.067 |
| Achromatopsia (no color) | #454545 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53440B
#53440B
oklch(39.1% 0.074 93.1)
- #38426D
#38426D
oklch(39.1% 0.074 272.6)
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 #53440B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.026
- Green Brown #544E03 ΔE 0.032
- Dark Olive #373E02 ΔE 0.056
- Olive Brown #645403 ΔE 0.060
- Navy Green #35530A ΔE 0.064
- Army Green #4B5D16 ΔE 0.075
- Charcoal Grey #3C4142 ΔE 0.080
- Pine #2B5D34 ΔE 0.085
Use #53440B 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.