#6A2550
Closest named color: Velvet (#750851). oklch(38.2% 0.111 345.3), rgb(106, 37, 80).
Aa
White text reads best on this color (10.53:1).
About this color
#6A2550 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.111 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.042 away. White text reads best on it, at 10.53:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.99:1 |
| White text | 10.53:1 |
Values
| HEX | #6A2550 |
| RGB | rgb(106, 37, 80) |
| HSL | hsl(323, 48%, 28%) |
| OKLCH | oklch(38.2% 0.111 345.3) |
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 #6A2550 | 10.53:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #6A2550 | 1.99:1 | Fails | Lc 10.1 | Not readable |
| #6A2550 text on white | 10.53:1 | AAA | Lc 93.8 | Preferred for body text |
| #6A2550 text on black | 1.99:1 | Fails | Lc -8.7 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F7E4ED
oklch(93.7% 0.024 347.2)
-
Step 200
200
#F1CDE0
oklch(88.4% 0.047 345)
-
Step 300
300
#E9ABCD
oklch(80.9% 0.084 345.1)
-
Step 400
400
#DB7CB3
oklch(70.7% 0.135 345.4)
-
Step 500
500
#CE57A0
oklch(63% 0.171 345.3)
-
Step 600
600
#B9388B
oklch(55.6% 0.185 345.3)
-
Step 700
700
#9F2976
oklch(49.1% 0.172 345.3)
-
Step 800
800
#812460
oklch(42.6% 0.142 345.2)
-
Step 900
900 (this color)
#6A2550
oklch(38.2% 0.111 345.3)
-
Step 950
950
#3D162E
oklch(26.9% 0.07 344.9)
#6A2550 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) | #2C3851 | 0.121 |
| Deuteranopia (no green cones) | #40434E | 0.107 |
| Tritanopia (no blue cones) | #712437 | 0.045 |
| Achromatopsia (no color) | #3F3F3F | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A2550
#6A2550
oklch(38.2% 0.111 345.3)
- #005038
#005038
oklch(38.2% 0.08 165)
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 #6A2550, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.042
- Grape Purple #5D1451 ΔE 0.048
- Rich Purple #720058 ΔE 0.051
- Merlot #730039 ΔE 0.053
- Red Purple #820747 ΔE 0.056
- Wine #80013F ΔE 0.058
- Purple Brown #673A3F ΔE 0.067
- Bordeaux #7B002C ΔE 0.069
Use #6A2550 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.