#6D2564
Closest named color: Rich Purple (#720058). oklch(39.7% 0.129 333), rgb(109, 37, 100).
Aa
White text reads best on this color (10.00:1).
About this color
#6D2564 is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.129 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.045 away. White text reads best on it, at 10.00:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 2.09:1 |
| White text | 10.00:1 |
Values
| HEX | #6D2564 |
| RGB | rgb(109, 37, 100) |
| HSL | hsl(308, 49%, 29%) |
| OKLCH | oklch(39.7% 0.129 333) |
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 #6D2564 | 10.00:1 | AAA | Lc -96.7 | Preferred for body text |
| Black text on #6D2564 | 2.09:1 | Fails | Lc 11.4 | Not readable |
| #6D2564 text on white | 10.00:1 | AAA | Lc 92.5 | Preferred for body text |
| #6D2564 text on black | 2.09:1 | Fails | Lc -9.9 | 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
#F6E3F2
oklch(93.5% 0.029 332.8)
-
Step 200
200
#F0CDE9
oklch(88.6% 0.054 332.9)
-
Step 300
300
#E7A9DC
oklch(80.9% 0.098 332.8)
-
Step 400
400
#D879CA
oklch(70.7% 0.155 332.7)
-
Step 500
500
#CB50BC
oklch(63% 0.199 332.7)
-
Step 600
600
#B72CA8
oklch(55.6% 0.216 333)
-
Step 700
700
#9D1C90
oklch(49.1% 0.201 332.9)
-
Step 800
800
#7F1C75
oklch(42.7% 0.166 332.6)
-
Step 900
900 (this color)
#6D2564
oklch(39.7% 0.129 333)
-
Step 950
950
#3D1437
oklch(27.1% 0.082 333.6)
#6D2564 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) | #233C66 | 0.136 |
| Deuteranopia (no green cones) | #3B4662 | 0.118 |
| Tritanopia (no blue cones) | #722B41 | 0.067 |
| Achromatopsia (no color) | #424242 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2564
#6D2564
oklch(39.7% 0.129 333)
- #00562B
#00562B
oklch(39.7% 0.102 153.2)
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 #6D2564, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.045
- Velvet #750851 ΔE 0.046
- Grape Purple #5D1451 ΔE 0.056
- Red Purple #820747 ΔE 0.067
- Purple #800080 ΔE 0.070
- Wine #80013F ΔE 0.075
- Merlot #730039 ΔE 0.077
- Mulberry #920A4E ΔE 0.086
Use #6D2564 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.