#6A2B57
Closest named color: Velvet (#750851). oklch(39.4% 0.106 340.7), rgb(106, 43, 87).
Aa
White text reads best on this color (10.01:1).
About this color
#6A2B57 is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.106 and its hue 341°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.051 away. White text reads best on it, at 10.01:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.09:1 |
| White text | 10.01:1 |
Values
| HEX | #6A2B57 |
| RGB | rgb(106, 43, 87) |
| HSL | hsl(318, 42%, 29%) |
| OKLCH | oklch(39.4% 0.106 340.7) |
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 #6A2B57 | 10.01:1 | AAA | Lc -96.9 | Preferred for body text |
| Black text on #6A2B57 | 2.09:1 | Fails | Lc 11.2 | Not readable |
| #6A2B57 text on white | 10.01:1 | AAA | Lc 92.8 | Preferred for body text |
| #6A2B57 text on black | 2.09:1 | Fails | Lc -9.7 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F5E4EE
oklch(93.5% 0.023 341.3)
-
Step 200
200
#EFCEE2
oklch(88.5% 0.045 341.1)
-
Step 300
300
#E5ADD0
oklch(81% 0.079 341.1)
-
Step 400
400
#D57FB9
oklch(70.6% 0.128 340.3)
-
Step 500
500
#C85CA7
oklch(63.1% 0.163 340.7)
-
Step 600
600
#B33E92
oklch(55.6% 0.177 340.7)
-
Step 700
700
#9A2F7C
oklch(49.1% 0.165 341)
-
Step 800
800
#7D2865
oklch(42.7% 0.137 340.8)
-
Step 900
900 (this color)
#6A2B57
oklch(39.4% 0.106 340.7)
-
Step 950
950
#3B1730
oklch(26.9% 0.067 340.5)
#6A2B57 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) | #2E3C58 | 0.114 |
| Deuteranopia (no green cones) | #404655 | 0.102 |
| Tritanopia (no blue cones) | #702C3D | 0.047 |
| Achromatopsia (no color) | #424242 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A2B57
#6A2B57
oklch(39.4% 0.106 340.7)
- #005436
#005436
oklch(39.4% 0.088 160.9)
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 #6A2B57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.051
- Grape Purple #5D1451 ΔE 0.057
- Rich Purple #720058 ΔE 0.058
- Red Purple #820747 ΔE 0.064
- Purple Brown #673A3F ΔE 0.064
- Merlot #730039 ΔE 0.067
- Wine #80013F ΔE 0.068
- Brownish Purple #76424E ΔE 0.072
Use #6A2B57 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.