#6D2C4B
Closest named color: Purple Brown (#673A3F). oklch(39.5% 0.1 352.8), rgb(109, 44, 75).
Aa
White text reads best on this color (9.94:1).
About this color
#6D2C4B is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.100 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.047 away. White text reads best on it, at 9.94:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.11:1 |
| White text | 9.94:1 |
Values
| HEX | #6D2C4B |
| RGB | rgb(109, 44, 75) |
| HSL | hsl(331, 42%, 30%) |
| OKLCH | oklch(39.5% 0.1 352.8) |
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 #6D2C4B | 9.94:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #6D2C4B | 2.11:1 | Fails | Lc 11.4 | Not readable |
| #6D2C4B text on white | 9.94:1 | AAA | Lc 92.6 | Preferred for body text |
| #6D2C4B text on black | 2.11:1 | Fails | Lc -9.9 | 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 900.
-
Step 50
50
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EB
oklch(93.5% 0.022 351.9)
-
Step 200
200
#F0CEDB
oklch(88.4% 0.042 353)
-
Step 300
300
#E8ADC5
oklch(80.9% 0.075 352.7)
-
Step 400
400
#D980A7
oklch(70.6% 0.119 352.8)
-
Step 500
500
#CD5D92
oklch(63.2% 0.153 352.8)
-
Step 600
600
#B8407C
oklch(55.7% 0.166 352.9)
-
Step 700
700
#9E3168
oklch(49.1% 0.154 353.2)
-
Step 800
800
#802A55
oklch(42.7% 0.127 352.9)
-
Step 900
900 (this color)
#6D2C4B
oklch(39.5% 0.1 352.8)
-
Step 950
950
#3D1829
oklch(27% 0.062 353.3)
#6D2C4B 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) | #353B4C | 0.109 |
| Deuteranopia (no green cones) | #464749 | 0.100 |
| Tritanopia (no blue cones) | #752938 | 0.034 |
| Achromatopsia (no color) | #434343 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2C4B
#6D2C4B
oklch(39.5% 0.1 352.8)
- #005342
#005342
oklch(39.4% 0.076 172.8)
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 #6D2C4B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.047
- Velvet #750851 ΔE 0.057
- Red Purple #820747 ΔE 0.059
- Wine #80013F ΔE 0.060
- Merlot #730039 ΔE 0.060
- Brownish Purple #76424E ΔE 0.060
- Bordeaux #7B002C ΔE 0.067
- Grape Purple #5D1451 ΔE 0.069
Use #6D2C4B 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.