#2F110A
Closest named color: Dark Brown (#341C02). oklch(22.3% 0.051 34.4), rgb(47, 17, 10).
Aa
White text reads best on this color (17.42:1).
About this color
#2F110A is a very dark, muted red. In OKLCH its lightness is 22%, its chroma 0.051 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.041 away. White text reads best on it, at 17.42:1.
| Hue family | Reds |
| Lightness | very dark (22%) |
| Chroma | muted (0.051) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.20:1 |
| White text | 17.42:1 |
Values
| HEX | #2F110A |
| RGB | rgb(47, 17, 10) |
| HSL | hsl(11, 65%, 11%) |
| OKLCH | oklch(22.3% 0.051 34.4) |
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 #2F110A | 17.42:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #2F110A | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #2F110A text on white | 17.42:1 | AAA | Lc 104.0 | Preferred for body text |
| #2F110A text on black | 1.20:1 | 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
#FBF4F2
oklch(97.2% 0.008 36.6)
-
Step 100
100
#F5E6E2
oklch(93.6% 0.017 35.3)
-
Step 200
200
#EED2CB
oklch(88.5% 0.033 34.3)
-
Step 300
300
#E5B3A7
oklch(80.9% 0.061 33.8)
-
Step 400
400
#D68A78
oklch(70.7% 0.097 34)
-
Step 500
500
#C96B55
oklch(63.1% 0.124 34.3)
-
Step 600
600
#B4513A
oklch(55.6% 0.134 34.4)
-
Step 700
700
#9B412C
oklch(49.2% 0.125 34.5)
-
Step 800
800
#7E3625
oklch(42.8% 0.104 34.6)
-
Step 900
900
#653023
oklch(37.7% 0.08 34.9)
-
Step 950
950 (this color)
#2F110A
oklch(22.3% 0.051 34.4)
#2F110A 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) | #191609 | 0.051 |
| Deuteranopia (no green cones) | #201C09 | 0.047 |
| Tritanopia (no blue cones) | #340B0F | 0.021 |
| Achromatopsia (no color) | #1A1A1A | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F110A
#2F110A
oklch(22.3% 0.051 34.4)
- #002026
#002026
oklch(22.4% 0.039 212.3)
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 #2F110A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.041
- Dark Maroon #3C0008 ΔE 0.043
- Deep Brown #410200 ΔE 0.046
- Chocolate Brown #411900 ΔE 0.053
- Mahogany #4A0100 ΔE 0.064
- Jet #212529 ΔE 0.071
- Very Dark Brown #1D0200 ΔE 0.072
- Dark #1B2431 ΔE 0.082
Use #2F110A 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.