#6D375E
Closest named color: Brownish Purple (#76424E). oklch(42% 0.093 338.6), rgb(109, 55, 94).
Aa
White text reads best on this color (8.90:1).
About this color
#6D375E is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.093 and its hue 339°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.050 away. White text reads best on it, at 8.90:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #6D375E |
| RGB | rgb(109, 55, 94) |
| HSL | hsl(317, 33%, 32%) |
| OKLCH | oklch(42% 0.093 338.6) |
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 #6D375E | 8.90:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #6D375E | 2.35:1 | Fails | Lc 13.9 | Not readable |
| #6D375E text on white | 8.90:1 | AAA | Lc 90.1 | Preferred for body text |
| #6D375E text on black | 2.35:1 | Fails | Lc -12.2 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6ED
oklch(93.6% 0.015 338.9)
-
Step 200
200
#E7D2E0
oklch(88.5% 0.03 337.9)
-
Step 300
300
#D9B4CD
oklch(81% 0.054 338.1)
-
Step 400
400
#C58CB3
oklch(70.8% 0.086 338.7)
-
Step 500
500
#B56EA0
oklch(63.1% 0.111 338.7)
-
Step 600
600
#A0558B
oklch(55.6% 0.12 338.7)
-
Step 700
700
#894576
oklch(49.2% 0.112 338.8)
-
Step 800
800 (this color)
#6D375E
oklch(42% 0.093 338.6)
-
Step 900
900
#5A314E
oklch(37.6% 0.073 338.9)
-
Step 950
950
#351D2E
oklch(27% 0.046 338.5)
#6D375E 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) | #39455F | 0.096 |
| Deuteranopia (no green cones) | #474D5D | 0.087 |
| Tritanopia (no blue cones) | #723846 | 0.043 |
| Achromatopsia (no color) | #4A4A4A | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D375E
#6D375E
oklch(42% 0.093 338.6)
- #0A5C3A
#0A5C3A
oklch(42% 0.093 158.9)
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 #6D375E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.050
- Purple Brown #673A3F ΔE 0.056
- Velvet #750851 ΔE 0.075
- Dark Mauve #874C62 ΔE 0.079
- Red Purple #820747 ΔE 0.079
- Rich Purple #720058 ΔE 0.083
- Wine #80013F ΔE 0.085
- Grape Purple #5D1451 ΔE 0.086
Use #6D375E 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.