#390811
Closest named color: Dark Maroon (#3C0008). oklch(23.1% 0.076 15.2), rgb(57, 8, 17).
Aa
White text reads best on this color (17.25:1).
About this color
#390811 is a very dark, moderately saturated red. In OKLCH its lightness is 23%, its chroma 0.076 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.017 away. White text reads best on it, at 17.25:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.21:1 |
| White text | 17.25:1 |
Values
| HEX | #390811 |
| RGB | rgb(57, 8, 17) |
| HSL | hsl(349, 75%, 13%) |
| OKLCH | oklch(23.1% 0.076 15.2) |
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 #390811 | 17.25:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #390811 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #390811 text on white | 17.25:1 | AAA | Lc 103.5 | Preferred for body text |
| #390811 text on black | 1.21:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#FDF2F3
oklch(97% 0.012 11)
-
Step 100
100
#FBE3E4
oklch(93.6% 0.026 14.7)
-
Step 200
200
#F9CCCE
oklch(88.5% 0.051 15.2)
-
Step 300
300
#F5A9AE
oklch(80.9% 0.09 14.9)
-
Step 400
400
#EC7783
oklch(70.7% 0.144 15.1)
-
Step 500
500
#E24D64
oklch(63% 0.184 15.2)
-
Step 600
600
#CD264B
oklch(55.5% 0.2 15.3)
-
Step 700
700
#B1143D
oklch(49.1% 0.186 15)
-
Step 800
800
#901732
oklch(42.7% 0.154 15.3)
-
Step 900
900
#741D2C
oklch(37.8% 0.12 15.4)
-
Step 950
950 (this color)
#390811
oklch(23.1% 0.076 15.2)
#390811 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) | #151411 | 0.085 |
| Deuteranopia (no green cones) | #221F10 | 0.078 |
| Tritanopia (no blue cones) | #3F000C | 0.018 |
| Achromatopsia (no color) | #1B1B1B | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #390811
#390811
oklch(23.1% 0.076 15.2)
- #002323
#002323
oklch(23.2% 0.04 194.8)
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 #390811, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.017
- Deep Brown #410200 ΔE 0.030
- Mahogany #4A0100 ΔE 0.045
- Dark Plum #3F012C ΔE 0.056
- Chocolate Brown #411900 ΔE 0.058
- Dark Brown #341C02 ΔE 0.062
- Aubergine #3D0734 ΔE 0.067
- Eggplant #380835 ΔE 0.069
Use #390811 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.