#2B0B07
Closest named color: Dark Maroon (#3C0008). oklch(20.4% 0.054 30.2), rgb(43, 11, 7).
Aa
White text reads best on this color (18.20:1).
About this color
#2B0B07 is a very dark, muted red. In OKLCH its lightness is 20%, its chroma 0.054 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.044 away. White text reads best on it, at 18.20:1.
| Hue family | Reds |
| Lightness | very dark (20%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.15:1 |
| White text | 18.20:1 |
Values
| HEX | #2B0B07 |
| RGB | rgb(43, 11, 7) |
| HSL | hsl(7, 72%, 10%) |
| OKLCH | oklch(20.4% 0.054 30.2) |
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 #2B0B07 | 18.20:1 | AAA | Lc -106.8 | Preferred for body text |
| Black text on #2B0B07 | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #2B0B07 text on white | 18.20:1 | AAA | Lc 104.6 | Preferred for body text |
| #2B0B07 text on black | 1.15:1 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#F0D1CB
oklch(88.5% 0.036 30.8)
-
Step 300
300
#E7B2A8
oklch(80.9% 0.064 30.7)
-
Step 400
400
#D9887A
oklch(70.8% 0.102 30.4)
-
Step 500
500
#CD6758
oklch(63.1% 0.132 29.9)
-
Step 600
600
#B84C3D
oklch(55.6% 0.143 30.2)
-
Step 700
700
#9E3C2F
oklch(49% 0.133 30.1)
-
Step 800
800
#803328
oklch(42.7% 0.109 30.4)
-
Step 900
900
#682D25
oklch(37.7% 0.087 29.6)
-
Step 950
950 (this color)
#2B0B07
oklch(20.4% 0.054 30.2)
#2B0B07 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) | #141107 | 0.055 |
| Deuteranopia (no green cones) | #1B1806 | 0.053 |
| Tritanopia (no blue cones) | #30050A | 0.019 |
| Achromatopsia (no color) | #151515 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B0B07
#2B0B07
oklch(20.4% 0.054 30.2)
- #001B20
#001B20
oklch(20.4% 0.035 211.2)
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 #2B0B07, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.044
- Very Dark Brown #1D0200 ΔE 0.053
- Deep Brown #410200 ΔE 0.053
- Dark Brown #341C02 ΔE 0.059
- Chocolate Brown #411900 ΔE 0.072
- Mahogany #4A0100 ΔE 0.074
- Almost Black #070D0D ΔE 0.082
- Jet #212529 ΔE 0.085
Use #2B0B07 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.