#6C4134
Closest named color: Purple Brown (#673A3F). oklch(42.3% 0.064 37.6), rgb(108, 65, 52).
Aa
White text reads best on this color (8.59:1).
About this color
#6C4134 is a dark, muted red. In OKLCH its lightness is 42%, its chroma 0.064 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.032 away. White text reads best on it, at 8.59:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | muted (0.064) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.44:1 |
| White text | 8.59:1 |
Values
| HEX | #6C4134 |
| RGB | rgb(108, 65, 52) |
| HSL | hsl(14, 35%, 31%) |
| OKLCH | oklch(42.3% 0.064 37.6) |
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 #6C4134 | 8.59:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #6C4134 | 2.44:1 | Fails | Lc 14.6 | Not readable |
| #6C4134 text on white | 8.59:1 | AAA | Lc 89.4 | Fine for body text |
| #6C4134 text on black | 2.44:1 | Fails | Lc -12.9 | 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 800.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F1E8E5
oklch(93.7% 0.011 39.4)
-
Step 200
200
#E6D5CF
oklch(88.5% 0.021 40.5)
-
Step 300
300
#D7B9B0
oklch(80.9% 0.037 37.3)
-
Step 400
400
#C29486
oklch(70.6% 0.059 37.6)
-
Step 500
500
#B27968
oklch(63% 0.076 37.3)
-
Step 600
600
#9D624F
oklch(55.6% 0.082 38.6)
-
Step 700
700
#865040
oklch(49% 0.077 37.3)
-
Step 800
800 (this color)
#6C4134
oklch(42.3% 0.064 37.6)
-
Step 900
900
#59382E
oklch(37.7% 0.05 37.6)
-
Step 950
950
#34211B
oklch(27% 0.032 38.3)
#6C4134 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) | #4C4733 | 0.060 |
| Deuteranopia (no green cones) | #564F34 | 0.055 |
| Tritanopia (no blue cones) | #753A3E | 0.032 |
| Achromatopsia (no color) | #4C4C4C | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C4134
#6C4134
oklch(42.3% 0.064 37.6)
- #1B5665
#1B5665
oklch(42.2% 0.064 218.1)
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 #6C4134, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.032
- Brownish Purple #76424E ΔE 0.045
- Mud Brown #60460F ΔE 0.055
- Milk Chocolate #7F4E1E ΔE 0.063
- Chestnut #742802 ΔE 0.064
- Red Brown #8B2E16 ΔE 0.069
- Rust Brown #8B3103 ΔE 0.070
- Saddle Brown #8B4513 ΔE 0.071
Use #6C4134 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.