#6C2F56
Closest named color: Purple Brown (#673A3F). oklch(40.2% 0.1 343.4), rgb(108, 47, 86).
Aa
White text reads best on this color (9.63:1).
About this color
#6C2F56 is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.100 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.055 away. White text reads best on it, at 9.63:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.17:1 |
| White text | 9.63:1 |
Values
| HEX | #6C2F56 |
| RGB | rgb(108, 47, 86) |
| HSL | hsl(322, 39%, 30%) |
| OKLCH | oklch(40.2% 0.1 343.4) |
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 #6C2F56 | 9.63:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #6C2F56 | 2.17:1 | Fails | Lc 12.0 | Not readable |
| #6C2F56 text on white | 9.63:1 | AAA | Lc 91.9 | Preferred for body text |
| #6C2F56 text on black | 2.17:1 | Fails | Lc -10.5 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F3E6ED
oklch(93.7% 0.017 343.6)
-
Step 200
200
#EAD1DF
oklch(88.5% 0.033 343)
-
Step 300
300
#DDB2CA
oklch(80.9% 0.059 343.9)
-
Step 400
400
#CA89B0
oklch(70.7% 0.094 343)
-
Step 500
500
#BB6A9C
oklch(63.1% 0.12 343.3)
-
Step 600
600
#A65087
oklch(55.5% 0.131 343.1)
-
Step 700
700
#8E4172
oklch(49.1% 0.121 343.5)
-
Step 800
800 (this color)
#6C2F56
oklch(40.2% 0.1 343.4)
-
Step 900
900
#5E2F4C
oklch(37.7% 0.079 343.7)
-
Step 950
950
#371C2D
oklch(27% 0.05 342.6)
#6C2F56 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) | #333E57 | 0.108 |
| Deuteranopia (no green cones) | #444854 | 0.096 |
| Tritanopia (no blue cones) | #722F3E | 0.043 |
| Achromatopsia (no color) | #454545 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C2F56
#6C2F56
oklch(40.2% 0.1 343.4)
- #00563B
#00563B
oklch(40.1% 0.086 163.7)
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 #6C2F56, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.055
- Velvet #750851 ΔE 0.058
- Brownish Purple #76424E ΔE 0.061
- Red Purple #820747 ΔE 0.065
- Rich Purple #720058 ΔE 0.068
- Grape Purple #5D1451 ΔE 0.068
- Wine #80013F ΔE 0.070
- Merlot #730039 ΔE 0.072
Use #6C2F56 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.