#390F08
Closest named color: Deep Brown (#410200). oklch(23.9% 0.068 32), rgb(57, 15, 8).
Aa
White text reads best on this color (16.85:1).
About this color
#390F08 is a very dark, muted red. In OKLCH its lightness is 24%, its chroma 0.068 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Brown (#410200), ΔE 0.026 away. White text reads best on it, at 16.85:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | muted (0.068) |
| Temperature | warm |
| Nearest name | Deep Brown (#410200) |
| Black text | 1.24:1 |
| White text | 16.85:1 |
Values
| HEX | #390F08 |
| RGB | rgb(57, 15, 8) |
| HSL | hsl(9, 75%, 13%) |
| OKLCH | oklch(23.9% 0.068 32) |
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 #390F08 | 16.85:1 | AAA | Lc -105.8 | Preferred for body text |
| Black text on #390F08 | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #390F08 text on white | 16.85:1 | AAA | Lc 103.3 | Preferred for body text |
| #390F08 text on black | 1.24:1 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#F9E5E0
oklch(93.7% 0.023 34.3)
-
Step 200
200
#F5CFC7
oklch(88.5% 0.044 31.9)
-
Step 300
300
#F0AEA0
oklch(80.9% 0.081 32.3)
-
Step 400
400
#E6806C
oklch(70.8% 0.13 32.2)
-
Step 500
500
#DB5B44
oklch(63.1% 0.166 32.2)
-
Step 600
600
#C73B24
oklch(55.7% 0.181 32)
-
Step 700
700
#AB2B16
oklch(49% 0.168 32)
-
Step 800
800
#8B2616
oklch(42.7% 0.139 31.8)
-
Step 900
900
#702519
oklch(37.7% 0.109 31.6)
-
Step 950
950 (this color)
#390F08
oklch(23.9% 0.068 32)
#390F08 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) | #1B1707 | 0.070 |
| Deuteranopia (no green cones) | #252007 | 0.064 |
| Tritanopia (no blue cones) | #40050E | 0.026 |
| Achromatopsia (no color) | #1D1D1D | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #390F08
#390F08
oklch(23.9% 0.068 32)
- #00242A
#00242A
oklch(23.9% 0.041 211)
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 #390F08, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Brown #410200 ΔE 0.026
- Dark Maroon #3C0008 ΔE 0.030
- Chocolate Brown #411900 ΔE 0.038
- Dark Brown #341C02 ΔE 0.040
- Mahogany #4A0100 ΔE 0.041
- Dark Plum #3F012C ΔE 0.076
- Jet #212529 ΔE 0.080
- Aubergine #3D0734 ΔE 0.084
Use #390F08 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.