#6B435B
Closest named color: Brownish Purple (#76424E). oklch(43.7% 0.065 343.4), rgb(107, 67, 91).
Aa
White text reads best on this color (8.14:1).
About this color
#6B435B is a dark, muted purple. In OKLCH its lightness is 44%, its chroma 0.065 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.029 away. White text reads best on it, at 8.14:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.57:1 |
| White text | 8.14:1 |
Values
| HEX | #6B435B |
| RGB | rgb(107, 67, 91) |
| HSL | hsl(324, 23%, 34%) |
| OKLCH | oklch(43.7% 0.065 343.4) |
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 #6B435B | 8.14:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #6B435B | 2.57:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #6B435B text on white | 8.14:1 | AAA | Lc 88.0 | Fine for body text |
| #6B435B text on black | 2.57:1 | Fails | Lc -14.1 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E4D4DD
oklch(88.5% 0.021 342.6)
-
Step 300
300
#D3B7C7
oklch(80.8% 0.038 342.7)
-
Step 400
400
#BC92AA
oklch(70.7% 0.06 343.5)
-
Step 500
500
#AB7796
oklch(63.2% 0.077 343)
-
Step 600
600
#965F80
oklch(55.6% 0.084 343.4)
-
Step 700
700
#804E6C
oklch(49.1% 0.079 343.6)
-
Step 800
800 (this color)
#6B435B
oklch(43.7% 0.065 343.4)
-
Step 900
900
#553748
oklch(37.8% 0.05 344.7)
-
Step 950
950
#32202A
oklch(27% 0.032 345.1)
#6B435B 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) | #454C5C | 0.068 |
| Deuteranopia (no green cones) | #4F525A | 0.063 |
| Tritanopia (no blue cones) | #70434B | 0.028 |
| Achromatopsia (no color) | #4F4F4F | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B435B
#6B435B
oklch(43.7% 0.065 343.4)
- #2C5D48
#2C5D48
oklch(43.7% 0.064 163.7)
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 #6B435B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.029
- Purple Brown #673A3F ΔE 0.046
- Dark Mauve #874C62 ΔE 0.061
- Dusty Grape #545775 ΔE 0.068
- Dusk #4E5481 ΔE 0.079
- Dull Purple #84597E ΔE 0.088
- Light Eggplant #894585 ΔE 0.089
- YInMn Blue #415A77 ΔE 0.090
Use #6B435B 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.