#6B4B60
Closest named color: Brownish Purple (#76424E). oklch(45.5% 0.053 340), rgb(107, 75, 96).
Aa
White text reads best on this color (7.49:1).
About this color
#6B4B60 is a medium-dark, muted purple. In OKLCH its lightness is 45%, its chroma 0.053 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.035 away. White text reads best on it, at 7.49:1.
| Hue family | Purples |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.80:1 |
| White text | 7.49:1 |
Values
| HEX | #6B4B60 |
| RGB | rgb(107, 75, 96) |
| HSL | hsl(321, 18%, 36%) |
| OKLCH | oklch(45.5% 0.053 340) |
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 #6B4B60 | 7.49:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #6B4B60 | 2.80:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #6B4B60 text on white | 7.49:1 | AAA | Lc 86.0 | Fine for body text |
| #6B4B60 text on black | 2.80:1 | Fails | Lc -16.1 | Dividers and decoration only |
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
#F7F4F6
oklch(97% 0.004 337.4)
-
Step 100
100
#EEE8EC
oklch(93.7% 0.008 337.4)
-
Step 200
200
#E1D5DD
oklch(88.5% 0.017 337.6)
-
Step 300
300
#CFB9C7
oklch(80.8% 0.031 339.4)
-
Step 400
400
#B795AA
oklch(70.7% 0.05 340.9)
-
Step 500
500
#A47B96
oklch(63.2% 0.063 339.5)
-
Step 600
600
#8F6380
oklch(55.5% 0.07 340)
-
Step 700
700
#7A526C
oklch(49.1% 0.065 340.6)
-
Step 800
800 (this color)
#6B4B60
oklch(45.5% 0.053 340)
-
Step 900
900
#513949
oklch(37.8% 0.042 339.4)
-
Step 950
950
#2F212A
oklch(26.8% 0.026 340.3)
#6B4B60 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) | #4C5261 | 0.054 |
| Deuteranopia (no green cones) | #54565F | 0.049 |
| Tritanopia (no blue cones) | #6F4B52 | 0.024 |
| Achromatopsia (no color) | #555555 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B4B60
#6B4B60
oklch(45.5% 0.053 340)
- #3B604C
#3B604C
oklch(45.5% 0.054 159.6)
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 #6B4B60, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.035
- Dusty Grape #545775 ΔE 0.052
- Dark Mauve #874C62 ΔE 0.053
- Purple Brown #673A3F ΔE 0.061
- Dusk #4E5481 ΔE 0.068
- Dull Purple #84597E ΔE 0.073
- YInMn Blue #415A77 ΔE 0.076
- Slate #516572 ΔE 0.079
Use #6B4B60 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.