#6F1649
Closest named color: Velvet (#750851). oklch(37.1% 0.132 350.6), rgb(111, 22, 73).
Aa
White text reads best on this color (11.12:1).
About this color
#6F1649 is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.132 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.023 away. White text reads best on it, at 11.12:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.88:1 |
| White text | 11.12:1 |
Values
| HEX | #6F1649 |
| RGB | rgb(111, 22, 73) |
| HSL | hsl(326, 67%, 26%) |
| OKLCH | oklch(37.1% 0.132 350.6) |
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 #6F1649 | 11.12:1 | AAA | Lc -98.5 | Preferred for body text |
| Black text on #6F1649 | 1.88:1 | Fails | Lc 9.3 | Not readable |
| #6F1649 text on white | 11.12:1 | AAA | Lc 94.6 | Preferred for body text |
| #6F1649 text on black | 1.88:1 | Fails | Lc -8.0 | 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
#FAE2EC
oklch(93.5% 0.029 350.5)
-
Step 200
200
#F7CBDE
oklch(88.5% 0.055 350.5)
-
Step 300
300
#F2A6C9
oklch(80.8% 0.099 350.4)
-
Step 400
400
#E873AD
oklch(70.8% 0.158 350.9)
-
Step 500
500
#DD4699
oklch(63.1% 0.202 350.6)
-
Step 600
600
#C81884
oklch(55.6% 0.22 350.4)
-
Step 700
700
#AC006F
oklch(49% 0.204 350.6)
-
Step 800
800
#8C0D5B
oklch(42.7% 0.169 350.4)
-
Step 900
900 (this color)
#6F1649
oklch(37.1% 0.132 350.6)
-
Step 950
950
#42102C
oklch(26.9% 0.084 349.7)
#6F1649 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) | #26314A | 0.147 |
| Deuteranopia (no green cones) | #3F4147 | 0.131 |
| Tritanopia (no blue cones) | #780F2D | 0.050 |
| Achromatopsia (no color) | #3B3B3B | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F1649
#6F1649
oklch(37.1% 0.132 350.6)
- #004C3B
#004C3B
oklch(37.1% 0.072 171.3)
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 #6F1649, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.023
- Merlot #730039 ΔE 0.030
- Rich Purple #720058 ΔE 0.037
- Wine #80013F ΔE 0.040
- Red Purple #820747 ΔE 0.040
- Grape Purple #5D1451 ΔE 0.046
- Bordeaux #7B002C ΔE 0.053
- Wine Red #7B0323 ΔE 0.064
Use #6F1649 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.