#6F0748
Closest named color: Velvet (#750851). oklch(36.1% 0.144 349.9), rgb(111, 7, 72).
Aa
White text reads best on this color (11.66:1).
About this color
#6F0748 is a dark, vivid red. In OKLCH its lightness is 36%, its chroma 0.144 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.020 away. White text reads best on it, at 11.66:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | vivid (0.144) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.79:1 |
| White text | 11.66:1 |
Values
| HEX | #6F0748 |
| RGB | rgb(111, 7, 72) |
| HSL | hsl(323, 88%, 23%) |
| OKLCH | oklch(36.1% 0.144 349.9) |
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 #6F0748 | 11.66:1 | AAA | Lc -99.0 | Preferred for body text |
| Black text on #6F0748 | 1.79:1 | Fails | Lc 8.8 | Not readable |
| #6F0748 text on white | 11.66:1 | AAA | Lc 95.1 | Preferred for body text |
| #6F0748 text on black | 1.79:1 | Fails | Lc -7.5 | 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
#FEF2F7
oklch(97.2% 0.014 350.1)
-
Step 100
100
#FBE2ED
oklch(93.6% 0.031 349.3)
-
Step 200
200
#F9CADF
oklch(88.6% 0.059 349.7)
-
Step 300
300
#F6A4CB
oklch(81% 0.108 349.8)
-
Step 400
400
#ED6DB0
oklch(70.7% 0.173 349.8)
-
Step 500
500
#E33A9C
oklch(63.1% 0.222 349.9)
-
Step 600
600
#CB0086
oklch(55.5% 0.232 349.9)
-
Step 700
700
#AC0071
oklch(49.1% 0.205 349.8)
-
Step 800
800
#8E005D
oklch(42.7% 0.178 349.6)
-
Step 900
900 (this color)
#6F0748
oklch(36.1% 0.144 349.9)
-
Step 950
950
#440D2D
oklch(26.9% 0.091 349.2)
#6F0748 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) | #1E2D49 | 0.165 |
| Deuteranopia (no green cones) | #3C3F46 | 0.144 |
| Tritanopia (no blue cones) | #780029 | 0.056 |
| Achromatopsia (no color) | #383838 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F0748
#6F0748
oklch(36.1% 0.144 349.9)
- #004937
#004937
oklch(36% 0.072 169.5)
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 #6F0748, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.020
- Merlot #730039 ΔE 0.027
- Rich Purple #720058 ΔE 0.030
- Wine #80013F ΔE 0.042
- Grape Purple #5D1451 ΔE 0.043
- Red Purple #820747 ΔE 0.044
- Bordeaux #7B002C ΔE 0.055
- Burgundy #610023 ΔE 0.068
Use #6F0748 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.