#6C491D
Closest named color: Mud Brown (#60460F). oklch(43.5% 0.076 69.4), rgb(108, 73, 29).
Aa
White text reads best on this color (8.05:1).
About this color
#6C491D is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.076 and its hue 69°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.028 away. White text reads best on it, at 8.05:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.60:1 |
| White text | 8.05:1 |
Values
| HEX | #6C491D |
| RGB | rgb(108, 73, 29) |
| HSL | hsl(33, 58%, 27%) |
| OKLCH | oklch(43.5% 0.076 69.4) |
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 #6C491D | 8.05:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #6C491D | 2.60:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #6C491D text on white | 8.05:1 | AAA | Lc 87.7 | Fine for body text |
| #6C491D text on black | 2.60:1 | Fails | Lc -14.4 | 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 800.
-
Step 50
50
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#F0E9E1
oklch(93.7% 0.013 71.3)
-
Step 200
200
#E4D7C8
oklch(88.6% 0.025 71.4)
-
Step 300
300
#D4BCA2
oklch(80.9% 0.045 69.4)
-
Step 400
400
#BE9970
oklch(70.7% 0.071 69.1)
-
Step 500
500
#AD7F49
oklch(63% 0.091 69.3)
-
Step 600
600
#98682B
oklch(55.6% 0.098 69.6)
-
Step 700
700
#82561D
oklch(49.1% 0.092 69.1)
-
Step 800
800 (this color)
#6C491D
oklch(43.5% 0.076 69.4)
-
Step 900
900
#563C1C
oklch(37.8% 0.059 70)
-
Step 950
950
#322311
oklch(26.9% 0.037 70.2)
#6C491D 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) | #554B18 | 0.044 |
| Deuteranopia (no green cones) | #5D531E | 0.038 |
| Tritanopia (no blue cones) | #764140 | 0.061 |
| Achromatopsia (no color) | #505050 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C491D
#6C491D
oklch(43.5% 0.076 69.4)
- #2E5479
#2E5479
oklch(43.5% 0.075 249.4)
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 #6C491D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.028
- Milk Chocolate #7F4E1E ΔE 0.040
- Olive Brown #645403 ΔE 0.043
- Medium Brown #7F5112 ΔE 0.045
- Green Brown #544E03 ΔE 0.053
- Saddle Brown #8B4513 ΔE 0.059
- Mud #735C12 ΔE 0.060
- Greeny Brown #696006 ΔE 0.073
Use #6C491D 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.