#6A3F59
Closest named color: Brownish Purple (#76424E). oklch(42.8% 0.07 343.5), rgb(106, 63, 89).
Aa
White text reads best on this color (8.50:1).
About this color
#6A3F59 is a dark, moderately saturated purple. In OKLCH its lightness is 43%, its chroma 0.070 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.033 away. White text reads best on it, at 8.50:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.070) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.46:1 |
| White text | 8.50:1 |
Values
| HEX | #6A3F59 |
| RGB | rgb(106, 63, 89) |
| HSL | hsl(324, 25%, 33%) |
| OKLCH | oklch(42.8% 0.07 343.5) |
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 #6A3F59 | 8.50:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #6A3F59 | 2.46:1 | Fails | Lc 14.9 | Not readable |
| #6A3F59 text on white | 8.50:1 | AAA | Lc 89.1 | Fine for body text |
| #6A3F59 text on black | 2.46:1 | Fails | Lc -13.1 | 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
#E5D3DD
oklch(88.4% 0.024 343)
-
Step 300
300
#D5B7C7
oklch(81% 0.04 344.7)
-
Step 400
400
#BF91AB
oklch(70.8% 0.065 344)
-
Step 500
500
#AE7596
oklch(63.2% 0.084 344.1)
-
Step 600
600
#995D81
oklch(55.7% 0.092 343.7)
-
Step 700
700
#824C6D
oklch(49% 0.085 343.3)
-
Step 800
800 (this color)
#6A3F59
oklch(42.8% 0.07 343.5)
-
Step 900
900
#563649
oklch(37.8% 0.054 343.6)
-
Step 950
950
#33202B
oklch(27.2% 0.035 344)
#6A3F59 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) | #42485A | 0.072 |
| Deuteranopia (no green cones) | #4C4F58 | 0.067 |
| Tritanopia (no blue cones) | #6F3F48 | 0.030 |
| Achromatopsia (no color) | #4D4D4D | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A3F59
#6A3F59
oklch(42.8% 0.07 343.5)
- #245B44
#245B44
oklch(42.7% 0.07 163.3)
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 #6A3F59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.033
- Purple Brown #673A3F ΔE 0.042
- Dark Mauve #874C62 ΔE 0.069
- Dusty Grape #545775 ΔE 0.076
- Dusk #4E5481 ΔE 0.085
- Light Eggplant #894585 ΔE 0.093
- Charcoal Grey #3C4142 ΔE 0.094
- Twilight #4E518B ΔE 0.094
Use #6A3F59 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.