#3F0208
Closest named color: Dark Maroon (#3C0008). oklch(23.5% 0.091 22.4), rgb(63, 2, 8).
Aa
White text reads best on this color (17.16:1).
About this color
#3F0208 is a very dark, moderately saturated red. In OKLCH its lightness is 23%, its chroma 0.091 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.010 away. White text reads best on it, at 17.16:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.22:1 |
| White text | 17.16:1 |
Values
| HEX | #3F0208 |
| RGB | rgb(63, 2, 8) |
| HSL | hsl(354, 94%, 13%) |
| OKLCH | oklch(23.5% 0.091 22.4) |
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 #3F0208 | 17.16:1 | AAA | Lc -105.6 | Preferred for body text |
| Black text on #3F0208 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #3F0208 text on white | 17.16:1 | AAA | Lc 103.1 | Preferred for body text |
| #3F0208 text on black | 1.22:1 | 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
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FEE2E0
oklch(93.5% 0.031 22.6)
-
Step 200
200
#FFCAC7
oklch(88.5% 0.061 22.1)
-
Step 300
300
#FFA5A1
oklch(81% 0.107 22.5)
-
Step 400
400
#F96D6E
oklch(70.6% 0.172 22.1)
-
Step 500
500
#F23847
oklch(63.2% 0.22 22.4)
-
Step 600
600
#D8002F
oklch(55.7% 0.225 22.3)
-
Step 700
700
#B60026
oklch(49% 0.198 22.3)
-
Step 800
800
#97001E
oklch(42.7% 0.172 22.2)
-
Step 900
900
#7C0B1A
oklch(37.6% 0.143 22.5)
-
Step 950
950 (this color)
#3F0208
oklch(23.5% 0.091 22.4)
#3F0208 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) | #151308 | 0.101 |
| Deuteranopia (no green cones) | #252006 | 0.091 |
| Tritanopia (no blue cones) | #460005 | 0.017 |
| Achromatopsia (no color) | #1B1B1B | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F0208
#3F0208
oklch(23.5% 0.091 22.4)
- #002326
#002326
oklch(23.3% 0.04 203.2)
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 #3F0208, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.010
- Deep Brown #410200 ΔE 0.014
- Mahogany #4A0100 ΔE 0.029
- Chocolate Brown #411900 ΔE 0.055
- Dark Plum #3F012C ΔE 0.065
- Dark Brown #341C02 ΔE 0.065
- Aubergine #3D0734 ΔE 0.077
- Eggplant #380835 ΔE 0.082
Use #3F0208 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.