#6D216C
Closest named color: Rich Purple (#720058). oklch(39.7% 0.142 328.4), rgb(109, 33, 108).
Aa
White text reads best on this color (10.07:1).
About this color
#6D216C is a dark, vivid purple. In OKLCH its lightness is 40%, its chroma 0.142 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 0.046 away. White text reads best on it, at 10.07:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 2.08:1 |
| White text | 10.07:1 |
Values
| HEX | #6D216C |
| RGB | rgb(109, 33, 108) |
| HSL | hsl(301, 54%, 28%) |
| OKLCH | oklch(39.7% 0.142 328.4) |
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 #6D216C | 10.07:1 | AAA | Lc -96.7 | Preferred for body text |
| Black text on #6D216C | 2.08:1 | Fails | Lc 11.4 | Not readable |
| #6D216C text on white | 10.07:1 | AAA | Lc 92.6 | Preferred for body text |
| #6D216C text on black | 2.08:1 | 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
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F6E3F4
oklch(93.6% 0.03 329.1)
-
Step 200
200
#F0CCED
oklch(88.6% 0.059 328.7)
-
Step 300
300
#E7A8E3
oklch(80.9% 0.106 328.6)
-
Step 400
400
#D875D5
oklch(70.6% 0.171 328.3)
-
Step 500
500
#CB4ACA
oklch(63.1% 0.218 328.1)
-
Step 600
600
#B71FB6
oklch(55.6% 0.237 328.5)
-
Step 700
700
#9D0A9D
oklch(49.1% 0.221 328.3)
-
Step 800
800
#80127F
oklch(42.8% 0.183 328.6)
-
Step 900
900 (this color)
#6D216C
oklch(39.7% 0.142 328.4)
-
Step 950
950
#3D123C
oklch(27.1% 0.09 328.6)
#6D216C 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) | #173B6E | 0.149 |
| Deuteranopia (no green cones) | #35456A | 0.126 |
| Tritanopia (no blue cones) | #712B43 | 0.079 |
| Achromatopsia (no color) | #424242 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D216C
#6D216C
oklch(39.7% 0.142 328.4)
- #005720
#005720
oklch(39.9% 0.114 148.4)
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 #6D216C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.046
- Velvet #750851 ΔE 0.052
- Purple #800080 ΔE 0.057
- Grape Purple #5D1451 ΔE 0.060
- Red Purple #820747 ΔE 0.077
- Dark Magenta #8B008B ΔE 0.080
- Rebecca Purple #663399 ΔE 0.080
- Wine #80013F ΔE 0.086
Use #6D216C 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.