#6C4070
Closest named color: Brownish Purple (#76424E). oklch(44.3% 0.093 324), rgb(108, 64, 112).
Aa
White text reads best on this color (8.06:1).
About this color
#6C4070 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.093 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.062 away. White text reads best on it, at 8.06:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.60:1 |
| White text | 8.06:1 |
Values
| HEX | #6C4070 |
| RGB | rgb(108, 64, 112) |
| HSL | hsl(295, 27%, 35%) |
| OKLCH | oklch(44.3% 0.093 324) |
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 #6C4070 | 8.06:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #6C4070 | 2.60:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #6C4070 text on white | 8.06:1 | AAA | Lc 87.7 | Fine for body text |
| #6C4070 text on black | 2.60:1 | Fails | Lc -14.4 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EFE6F0
oklch(93.5% 0.016 322.7)
-
Step 200
200
#E4D3E5
oklch(88.6% 0.03 324.2)
-
Step 300
300
#D3B5D5
oklch(80.9% 0.055 324.1)
-
Step 400
400
#BC8EBF
oklch(70.7% 0.087 324.4)
-
Step 500
500
#AA71AF
oklch(63% 0.111 324)
-
Step 600
600
#95599B
oklch(55.6% 0.12 323.7)
-
Step 700
700
#7F4884
oklch(49% 0.112 324)
-
Step 800
800 (this color)
#6C4070
oklch(44.3% 0.093 324)
-
Step 900
900
#543357
oklch(37.6% 0.073 323.9)
-
Step 950
950
#311E33
oklch(26.9% 0.046 323.4)
#6C4070 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) | #3B4D72 | 0.085 |
| Deuteranopia (no green cones) | #47526E | 0.077 |
| Tritanopia (no blue cones) | #6E4552 | 0.056 |
| Achromatopsia (no color) | #505050 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C4070
#6C4070
oklch(44.3% 0.093 324)
- #306030
#306030
oklch(44.2% 0.092 143.8)
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 #6C4070, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.062
- Light Eggplant #894585 ΔE 0.066
- Dusk #4E5481 ΔE 0.071
- Dusty Grape #545775 ΔE 0.071
- Dark Mauve #874C62 ΔE 0.072
- Twilight #4E518B ΔE 0.072
- Purple Brown #673A3F ΔE 0.080
- Rebecca Purple #663399 ΔE 0.080
Use #6C4070 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.