#6C2661
Closest named color: Velvet (#750851). oklch(39.5% 0.125 334.3), rgb(108, 38, 97).
Aa
White text reads best on this color (10.05:1).
About this color
#6C2661 is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.125 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Velvet (#750851), ΔE 0.045 away. White text reads best on it, at 10.05:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Velvet (#750851) |
| Black text | 2.08:1 |
| White text | 10.05:1 |
Values
| HEX | #6C2661 |
| RGB | rgb(108, 38, 97) |
| HSL | hsl(309, 48%, 29%) |
| OKLCH | oklch(39.5% 0.125 334.3) |
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 #6C2661 | 10.05:1 | AAA | Lc -96.9 | Preferred for body text |
| Black text on #6C2661 | 2.08:1 | Fails | Lc 11.2 | Not readable |
| #6C2661 text on white | 10.05:1 | AAA | Lc 92.7 | Preferred for body text |
| #6C2661 text on black | 2.08:1 | Fails | Lc -9.8 | 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 900.
-
Step 50
50
#FBF2F9
oklch(97% 0.013 333)
-
Step 100
100
#F6E3F1
oklch(93.5% 0.028 334.9)
-
Step 200
200
#F0CDE7
oklch(88.6% 0.052 335.1)
-
Step 300
300
#E6AAD9
oklch(80.8% 0.093 334.3)
-
Step 400
400
#D87AC6
oklch(70.7% 0.15 334.5)
-
Step 500
500
#CB53B7
oklch(63.1% 0.191 334.6)
-
Step 600
600
#B631A3
oklch(55.6% 0.207 334.5)
-
Step 700
700
#9C218C
oklch(49.1% 0.193 334.2)
-
Step 800
800
#7F1F72
oklch(42.7% 0.16 334.1)
-
Step 900
900 (this color)
#6C2661
oklch(39.5% 0.125 334.3)
-
Step 950
950
#3C1436
oklch(26.9% 0.08 333.8)
#6C2661 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) | #253B63 | 0.131 |
| Deuteranopia (no green cones) | #3C465F | 0.115 |
| Tritanopia (no blue cones) | #712B3F | 0.064 |
| Achromatopsia (no color) | #424242 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C2661
#6C2661
oklch(39.5% 0.125 334.3)
- #00552D
#00552D
oklch(39.5% 0.098 154.5)
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 #6C2661, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.045
- Rich Purple #720058 ΔE 0.046
- Grape Purple #5D1451 ΔE 0.054
- Red Purple #820747 ΔE 0.065
- Wine #80013F ΔE 0.073
- Merlot #730039 ΔE 0.074
- Purple #800080 ΔE 0.075
- Mulberry #920A4E ΔE 0.085
Use #6C2661 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.