#6C246C
Closest named color: Rich Purple (#720058). oklch(39.9% 0.137 327.8), rgb(108, 36, 108).
Aa
White text reads best on this color (9.96:1).
About this color
#6C246C is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.137 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.050 away. White text reads best on it, at 9.96:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 2.10:1 |
| White text | 9.96:1 |
Values
| HEX | #6C246C |
| RGB | rgb(108, 36, 108) |
| HSL | hsl(300, 50%, 28%) |
| OKLCH | oklch(39.9% 0.137 327.8) |
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 #6C246C | 9.96:1 | AAA | Lc -96.6 | Preferred for body text |
| Black text on #6C246C | 2.10:1 | Fails | Lc 11.5 | Not readable |
| #6C246C text on white | 9.96:1 | AAA | Lc 92.4 | Preferred for body text |
| #6C246C text on black | 2.10:1 | Fails | Lc -10.0 | 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
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F5E3F4
oklch(93.5% 0.03 327.5)
-
Step 200
200
#EFCCED
oklch(88.5% 0.058 327.9)
-
Step 300
300
#E5A9E3
oklch(80.9% 0.103 327.6)
-
Step 400
400
#D678D4
oklch(70.8% 0.164 327.9)
-
Step 500
500
#C94EC9
oklch(63.2% 0.211 327.7)
-
Step 600
600
#B427B5
oklch(55.6% 0.229 327.8)
-
Step 700
700
#9B169C
oklch(49.2% 0.213 327.9)
-
Step 800
800
#7E187E
oklch(42.7% 0.176 328.1)
-
Step 900
900 (this color)
#6C246C
oklch(39.9% 0.137 327.8)
-
Step 950
950
#3C133C
oklch(27.1% 0.088 327.7)
#6C246C 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) | #1B3C6E | 0.142 |
| Deuteranopia (no green cones) | #35466A | 0.123 |
| Tritanopia (no blue cones) | #6F2E44 | 0.078 |
| Achromatopsia (no color) | #434343 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C246C
#6C246C
oklch(39.9% 0.137 327.8)
- #00571E
#00571E
oklch(39.8% 0.116 147.8)
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 #6C246C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.050
- Velvet #750851 ΔE 0.055
- Purple #800080 ΔE 0.060
- Grape Purple #5D1451 ΔE 0.061
- Red Purple #820747 ΔE 0.079
- Rebecca Purple #663399 ΔE 0.079
- Dark Magenta #8B008B ΔE 0.083
- Wine #80013F ΔE 0.087
Use #6C246C 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.