#6A1F4F
Closest named color: Velvet (#750851). oklch(37.4% 0.12 345.1), rgb(106, 31, 79).
Aa
White text reads best on this color (10.92:1).
About this color
#6A1F4F is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.120 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.033 away. White text reads best on it, at 10.92:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.120) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.92:1 |
| White text | 10.92:1 |
Values
| HEX | #6A1F4F |
| RGB | rgb(106, 31, 79) |
| HSL | hsl(322, 55%, 27%) |
| OKLCH | oklch(37.4% 0.12 345.1) |
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 #6A1F4F | 10.92:1 | AAA | Lc -98.5 | Preferred for body text |
| Black text on #6A1F4F | 1.92:1 | Fails | Lc 9.4 | Not readable |
| #6A1F4F text on white | 10.92:1 | AAA | Lc 94.5 | Preferred for body text |
| #6A1F4F text on black | 1.92:1 | Fails | Lc -8.1 | 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
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F8E3EE
oklch(93.6% 0.027 344.6)
-
Step 200
200
#F3CDE1
oklch(88.6% 0.05 345.2)
-
Step 300
300
#EBA9CE
oklch(80.8% 0.09 344.6)
-
Step 400
400
#DF79B5
oklch(70.8% 0.145 345.2)
-
Step 500
500
#D251A2
oklch(63% 0.184 345)
-
Step 600
600
#BE2F8D
oklch(55.7% 0.2 345.3)
-
Step 700
700
#A31F78
oklch(49.1% 0.186 345.1)
-
Step 800
800
#841D62
oklch(42.6% 0.154 344.7)
-
Step 900
900 (this color)
#6A1F4F
oklch(37.4% 0.12 345.1)
-
Step 950
950
#3F142F
oklch(27% 0.076 344.8)
#6A1F4F 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) | #273550 | 0.132 |
| Deuteranopia (no green cones) | #3D414D | 0.116 |
| Tritanopia (no blue cones) | #711E34 | 0.049 |
| Achromatopsia (no color) | #3D3D3D | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A1F4F
#6A1F4F
oklch(37.4% 0.12 345.1)
- #004E36
#004E36
oklch(37.5% 0.079 164.5)
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 #6A1F4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.033
- Grape Purple #5D1451 ΔE 0.039
- Rich Purple #720058 ΔE 0.042
- Merlot #730039 ΔE 0.046
- Red Purple #820747 ΔE 0.053
- Wine #80013F ΔE 0.055
- Bordeaux #7B002C ΔE 0.067
- Purple Brown #673A3F ΔE 0.077
Use #6A1F4F 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.