#2B0112
Closest named color: Dark Maroon (#3C0008). oklch(18.9% 0.074 0.4), rgb(43, 1, 18).
Aa
White text reads best on this color (18.82:1).
About this color
#2B0112 is a very dark, moderately saturated red. In OKLCH its lightness is 19%, its chroma 0.074 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.049 away. White text reads best on it, at 18.82:1.
| Hue family | Reds |
| Lightness | very dark (19%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.11:1 |
| White text | 18.82:1 |
Values
| HEX | #2B0112 |
| RGB | rgb(43, 1, 18) |
| HSL | hsl(336, 95%, 9%) |
| OKLCH | oklch(18.9% 0.074 0.4) |
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 #2B0112 | 18.82:1 | AAA | Lc -106.9 | Preferred for body text |
| Black text on #2B0112 | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #2B0112 text on white | 18.82:1 | AAA | Lc 104.7 | Preferred for body text |
| #2B0112 text on black | 1.11:1 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#F9E3E9
oklch(93.5% 0.025 359.2)
-
Step 200
200
#F6CCD7
oklch(88.4% 0.049 0.6)
-
Step 300
300
#F0A9BE
oklch(80.8% 0.087 359.9)
-
Step 400
400
#E5799C
oklch(70.7% 0.138 0.6)
-
Step 500
500
#DA5184
oklch(63.1% 0.177 0.5)
-
Step 600
600
#C62D6E
oklch(55.7% 0.194 0.4)
-
Step 700
700
#AA1D5C
oklch(49.1% 0.18 0.2)
-
Step 800
800
#8A1C4B
oklch(42.7% 0.149 0.3)
-
Step 900
900
#6F1F3F
oklch(37.7% 0.116 359.9)
-
Step 950
950 (this color)
#2B0112
oklch(18.9% 0.074 0.4)
#2B0112 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) | #090C12 | 0.084 |
| Deuteranopia (no green cones) | #151511 | 0.076 |
| Tritanopia (no blue cones) | #300007 | 0.025 |
| Achromatopsia (no color) | #111111 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B0112
#2B0112
oklch(18.9% 0.074 0.4)
- #001814
#001814
oklch(18.7% 0.034 180.9)
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 #2B0112, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.049
- Very Dark Brown #1D0200 ΔE 0.056
- Deep Brown #410200 ΔE 0.068
- Dark Plum #3F012C ΔE 0.069
- Very Dark Purple #2A0134 ΔE 0.069
- Eggplant #380835 ΔE 0.074
- Midnight Purple #280137 ΔE 0.076
- Aubergine #3D0734 ΔE 0.078
Use #2B0112 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.