#6A3841
Closest named color: Purple Brown (#673A3F). oklch(40.6% 0.071 9.2), rgb(106, 56, 65).
Aa
White text reads best on this color (9.31:1).
About this color
#6A3841 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.071 and its hue 9°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.009 away. White text reads best on it, at 9.31:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.071) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.25:1 |
| White text | 9.31:1 |
Values
| HEX | #6A3841 |
| RGB | rgb(106, 56, 65) |
| HSL | hsl(349, 31%, 32%) |
| OKLCH | oklch(40.6% 0.071 9.2) |
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 #6A3841 | 9.31:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #6A3841 | 2.25:1 | Fails | Lc 12.7 | Not readable |
| #6A3841 text on white | 9.31:1 | AAA | Lc 91.3 | Preferred for body text |
| #6A3841 text on black | 2.25:1 | Fails | Lc -11.1 | 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
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F2E7E8
oklch(93.7% 0.012 11)
-
Step 200
200
#E8D3D6
oklch(88.5% 0.024 7.8)
-
Step 300
300
#DAB6BB
oklch(80.9% 0.042 8.6)
-
Step 400
400
#C69098
oklch(70.8% 0.066 9.1)
-
Step 500
500
#B6737E
oklch(63% 0.086 9.1)
-
Step 600
600
#A15B68
oklch(55.5% 0.093 8.6)
-
Step 700
700
#8A4B56
oklch(49.2% 0.086 9.6)
-
Step 800
800 (this color)
#6A3841
oklch(40.6% 0.071 9.2)
-
Step 900
900
#5B353B
oklch(37.7% 0.055 9.8)
-
Step 950
950
#351F23
oklch(26.9% 0.035 7.8)
#6A3841 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) | #414141 | 0.078 |
| Deuteranopia (no green cones) | #4D4B40 | 0.074 |
| Tritanopia (no blue cones) | #72333B | 0.019 |
| Achromatopsia (no color) | #474747 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A3841
#6A3841
oklch(40.6% 0.071 9.2)
- #005551
#005551
oklch(40.5% 0.07 189.3)
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 #6A3841, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.009
- Brownish Purple #76424E ΔE 0.039
- Chestnut #742802 ΔE 0.070
- Red Brown #8B2E16 ΔE 0.080
- Wine Red #7B0323 ΔE 0.084
- Bordeaux #7B002C ΔE 0.085
- Charcoal Grey #3C4142 ΔE 0.086
- Rust Brown #8B3103 ΔE 0.087
Use #6A3841 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.