#2D0E09
Closest named color: Dark Maroon (#3C0008). oklch(21.3% 0.053 31.2), rgb(45, 14, 9).
Aa
White text reads best on this color (17.82:1).
About this color
#2D0E09 is a very dark, muted red. In OKLCH its lightness is 21%, its chroma 0.053 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.042 away. White text reads best on it, at 17.82:1.
| Hue family | Reds |
| Lightness | very dark (21%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.17:1 |
| White text | 17.82:1 |
Values
| HEX | #2D0E09 |
| RGB | rgb(45, 14, 9) |
| HSL | hsl(8, 67%, 11%) |
| OKLCH | oklch(21.3% 0.053 31.2) |
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 #2D0E09 | 17.82:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #2D0E09 | 1.17:1 | Fails | Lc 0.0 | Not readable |
| #2D0E09 text on white | 17.82:1 | AAA | Lc 104.3 | Preferred for body text |
| #2D0E09 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#EFD1CB
oklch(88.4% 0.035 31.2)
-
Step 300
300
#E6B2A8
oklch(80.8% 0.063 30.9)
-
Step 400
400
#D7897A
oklch(70.7% 0.099 31.5)
-
Step 500
500
#CB6958
oklch(63.1% 0.128 31.2)
-
Step 600
600
#B64E3E
oklch(55.6% 0.139 30.8)
-
Step 700
700
#9C3E30
oklch(49% 0.129 30.8)
-
Step 800
800
#7F3428
oklch(42.7% 0.107 31.1)
-
Step 900
900
#672E25
oklch(37.7% 0.084 30.6)
-
Step 950
950 (this color)
#2D0E09
oklch(21.3% 0.053 31.2)
#2D0E09 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) | #161308 | 0.054 |
| Deuteranopia (no green cones) | #1E1A08 | 0.049 |
| Tritanopia (no blue cones) | #32080D | 0.020 |
| Achromatopsia (no color) | #181818 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D0E09
#2D0E09
oklch(21.3% 0.053 31.2)
- #001D23
#001D23
oklch(21.2% 0.037 213.4)
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 #2D0E09, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.042
- Deep Brown #410200 ΔE 0.049
- Dark Brown #341C02 ΔE 0.051
- Very Dark Brown #1D0200 ΔE 0.062
- Chocolate Brown #411900 ΔE 0.063
- Mahogany #4A0100 ΔE 0.068
- Jet #212529 ΔE 0.078
- Rich Black #0D1B2A ΔE 0.083
Use #2D0E09 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.