#6D2D45
Closest named color: Purple Brown (#673A3F). oklch(39.4% 0.095 358.9), rgb(109, 45, 69).
Aa
White text reads best on this color (9.94:1).
About this color
#6D2D45 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.095 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.038 away. White text reads best on it, at 9.94:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.11:1 |
| White text | 9.94:1 |
Values
| HEX | #6D2D45 |
| RGB | rgb(109, 45, 69) |
| HSL | hsl(338, 42%, 30%) |
| OKLCH | oklch(39.4% 0.095 358.9) |
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 #6D2D45 | 9.94:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #6D2D45 | 2.11:1 | Fails | Lc 11.3 | Not readable |
| #6D2D45 text on white | 9.94:1 | AAA | Lc 92.6 | Preferred for body text |
| #6D2D45 text on black | 2.11:1 | Fails | Lc -9.8 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F6E4E9
oklch(93.5% 0.021 358.7)
-
Step 200
200
#F0CFD8
oklch(88.5% 0.039 359.6)
-
Step 300
300
#E8AEC0
oklch(80.9% 0.071 358.4)
-
Step 400
400
#DA819F
oklch(70.7% 0.115 358.8)
-
Step 500
500
#CD5F88
oklch(63.1% 0.146 358.6)
-
Step 600
600
#B84271
oklch(55.5% 0.158 359)
-
Step 700
700
#9E335F
oklch(49% 0.147 358.7)
-
Step 800
800
#812C4E
oklch(42.8% 0.122 358.8)
-
Step 900
900 (this color)
#6D2D45
oklch(39.4% 0.095 358.9)
-
Step 950
950
#3D1826
oklch(26.9% 0.061 358.1)
#6D2D45 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) | #373B46 | 0.105 |
| Deuteranopia (no green cones) | #484744 | 0.095 |
| Tritanopia (no blue cones) | #752836 | 0.028 |
| Achromatopsia (no color) | #434343 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2D45
#6D2D45
oklch(39.4% 0.095 358.9)
- #005247
#005247
oklch(39.3% 0.071 179.7)
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 #6D2D45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.038
- Brownish Purple #76424E ΔE 0.057
- Merlot #730039 ΔE 0.061
- Wine #80013F ΔE 0.062
- Red Purple #820747 ΔE 0.062
- Bordeaux #7B002C ΔE 0.063
- Velvet #750851 ΔE 0.065
- Wine Red #7B0323 ΔE 0.067
Use #6D2D45 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.