#2F0B10
Closest named color: Dark Maroon (#3C0008). oklch(21.4% 0.059 15.4), rgb(47, 11, 16).
Aa
White text reads best on this color (17.85:1).
About this color
#2F0B10 is a very dark, muted red. In OKLCH its lightness is 21%, its chroma 0.059 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.034 away. White text reads best on it, at 17.85:1.
| Hue family | Reds |
| Lightness | very dark (21%) |
| Chroma | muted (0.059) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.17:1 |
| White text | 17.85:1 |
Values
| HEX | #2F0B10 |
| RGB | rgb(47, 11, 16) |
| HSL | hsl(352, 62%, 11%) |
| OKLCH | oklch(21.4% 0.059 15.4) |
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 #2F0B10 | 17.85:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #2F0B10 | 1.17:1 | Fails | Lc 0.0 | Not readable |
| #2F0B10 text on white | 17.85:1 | AAA | Lc 104.3 | Preferred for body text |
| #2F0B10 text on black | 1.17:1 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F7E5E5
oklch(93.6% 0.02 17.5)
-
Step 200
200
#F2CFD1
oklch(88.5% 0.039 14)
-
Step 300
300
#EAAFB2
oklch(80.9% 0.069 15.3)
-
Step 400
400
#DD838A
oklch(70.8% 0.111 15.3)
-
Step 500
500
#D1606D
oklch(63.1% 0.143 15)
-
Step 600
600
#BC4455
oklch(55.6% 0.154 15.3)
-
Step 700
700
#A23445
oklch(49.1% 0.145 15.3)
-
Step 800
800
#832D39
oklch(42.7% 0.118 15.4)
-
Step 900
900
#6A2931
oklch(37.7% 0.093 15.2)
-
Step 950
950 (this color)
#2F0B10
oklch(21.4% 0.059 15.4)
#2F0B10 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) | #141310 | 0.064 |
| Deuteranopia (no green cones) | #1D1A0F | 0.059 |
| Tritanopia (no blue cones) | #34050D | 0.015 |
| Achromatopsia (no color) | #171717 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F0B10
#2F0B10
oklch(21.4% 0.059 15.4)
- #001E1E
#001E1E
oklch(21.3% 0.036 194.8)
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 #2F0B10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.034
- Deep Brown #410200 ΔE 0.047
- Dark Brown #341C02 ΔE 0.062
- Very Dark Brown #1D0200 ΔE 0.066
- Mahogany #4A0100 ΔE 0.066
- Chocolate Brown #411900 ΔE 0.069
- Dark Plum #3F012C ΔE 0.069
- Eggplant #380835 ΔE 0.075
Use #2F0B10 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.