#6E1B47
Closest named color: Velvet (#750851). oklch(37.3% 0.124 352.3), rgb(110, 27, 71).
Aa
White text reads best on this color (10.99:1).
About this color
#6E1B47 is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.124 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.032 away. White text reads best on it, at 10.99:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.91:1 |
| White text | 10.99:1 |
Values
| HEX | #6E1B47 |
| RGB | rgb(110, 27, 71) |
| HSL | hsl(328, 61%, 27%) |
| OKLCH | oklch(37.3% 0.124 352.3) |
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 #6E1B47 | 10.99:1 | AAA | Lc -98.4 | Preferred for body text |
| Black text on #6E1B47 | 1.91:1 | Fails | Lc 9.5 | Not readable |
| #6E1B47 text on white | 10.99:1 | AAA | Lc 94.5 | Preferred for body text |
| #6E1B47 text on black | 1.91:1 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#F9E3EB
oklch(93.6% 0.026 353.5)
-
Step 200
200
#F6CCDC
oklch(88.6% 0.052 353.3)
-
Step 300
300
#F0A8C6
oklch(80.9% 0.092 352.7)
-
Step 400
400
#E576AA
oklch(70.7% 0.149 352.1)
-
Step 500
500
#DA4C95
oklch(63.1% 0.19 352.2)
-
Step 600
600
#C5257F
oklch(55.6% 0.207 352.3)
-
Step 700
700
#AA146B
oklch(49.1% 0.192 352.5)
-
Step 800
800
#8A1657
oklch(42.7% 0.16 352.5)
-
Step 900
900 (this color)
#6E1B47
oklch(37.3% 0.124 352.3)
-
Step 950
950
#41122A
oklch(26.9% 0.078 352)
#6E1B47 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) | #293348 | 0.139 |
| Deuteranopia (no green cones) | #414245 | 0.124 |
| Tritanopia (no blue cones) | #77152E | 0.045 |
| Achromatopsia (no color) | #3C3C3C | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E1B47
#6E1B47
oklch(37.3% 0.124 352.3)
- #004D3C
#004D3C
oklch(37.4% 0.073 171.6)
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 #6E1B47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.032
- Merlot #730039 ΔE 0.032
- Wine #80013F ΔE 0.042
- Red Purple #820747 ΔE 0.043
- Rich Purple #720058 ΔE 0.045
- Grape Purple #5D1451 ΔE 0.049
- Bordeaux #7B002C ΔE 0.051
- Wine Red #7B0323 ΔE 0.061
Use #6E1B47 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.