#6B225B
Closest named color: Velvet (#750851). oklch(38.5% 0.125 337.5), rgb(107, 34, 91).
Aa
White text reads best on this color (10.47:1).
About this color
#6B225B is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.125 and its hue 338°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.037 away. White text reads best on it, at 10.47:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.00:1 |
| White text | 10.47:1 |
Values
| HEX | #6B225B |
| RGB | rgb(107, 34, 91) |
| HSL | hsl(313, 52%, 28%) |
| OKLCH | oklch(38.5% 0.125 337.5) |
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 #6B225B | 10.47:1 | AAA | Lc -97.6 | Preferred for body text |
| Black text on #6B225B | 2.00:1 | Fails | Lc 10.4 | Not readable |
| #6B225B text on white | 10.47:1 | AAA | Lc 93.6 | Preferred for body text |
| #6B225B text on black | 2.00:1 | Fails | Lc -8.9 | 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
#FBF2F8
oklch(97% 0.012 337.5)
-
Step 100
100
#F7E3F0
oklch(93.6% 0.028 338.6)
-
Step 200
200
#F1CDE6
oklch(88.6% 0.052 337.2)
-
Step 300
300
#E9A9D6
oklch(80.9% 0.095 337.8)
-
Step 400
400
#DB79C2
oklch(70.8% 0.15 337.4)
-
Step 500
500
#CE51B2
oklch(63.1% 0.192 337.4)
-
Step 600
600
#B92E9D
oklch(55.5% 0.208 337.6)
-
Step 700
700
#9F1E87
oklch(49.1% 0.194 337.2)
-
Step 800
800
#811D6D
oklch(42.6% 0.16 337.5)
-
Step 900
900 (this color)
#6B225B
oklch(38.5% 0.125 337.5)
-
Step 950
950
#3D1434
oklch(26.9% 0.079 337)
#6B225B 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) | #24385D | 0.134 |
| Deuteranopia (no green cones) | #3B4359 | 0.117 |
| Tritanopia (no blue cones) | #71253B | 0.060 |
| Achromatopsia (no color) | #3F3F3F | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B225B
#6B225B
oklch(38.5% 0.125 337.5)
- #005230
#005230
oklch(38.6% 0.091 157.5)
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 #6B225B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.037
- Rich Purple #720058 ΔE 0.039
- Grape Purple #5D1451 ΔE 0.044
- Red Purple #820747 ΔE 0.060
- Merlot #730039 ΔE 0.063
- Wine #80013F ΔE 0.066
- Purple #800080 ΔE 0.081
- Bordeaux #7B002C ΔE 0.083
Use #6B225B 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.