#2D0A00
Closest named color: Dark Maroon (#3C0008). oklch(20.4% 0.062 41.6), rgb(45, 10, 0).
Aa
White text reads best on this color (18.18:1).
About this color
#2D0A00 is a very dark, muted brown. In OKLCH its lightness is 20%, its chroma 0.062 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.045 away. White text reads best on it, at 18.18:1.
| Hue family | Browns |
| Lightness | very dark (20%) |
| Chroma | muted (0.062) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.15:1 |
| White text | 18.18:1 |
Values
| HEX | #2D0A00 |
| RGB | rgb(45, 10, 0) |
| HSL | hsl(13, 100%, 9%) |
| OKLCH | oklch(20.4% 0.062 41.6) |
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 #2D0A00 | 18.18:1 | AAA | Lc -106.7 | Preferred for body text |
| Black text on #2D0A00 | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #2D0A00 text on white | 18.18:1 | AAA | Lc 104.5 | Preferred for body text |
| #2D0A00 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F7E6DF
oklch(93.7% 0.021 43.9)
-
Step 200
200
#F2D1C5
oklch(88.5% 0.041 41)
-
Step 300
300
#EBB19C
oklch(80.9% 0.074 40.8)
-
Step 400
400
#DE8665
oklch(70.6% 0.118 41.2)
-
Step 500
500
#D36538
oklch(63.2% 0.151 41.7)
-
Step 600
600
#BE480C
oklch(55.5% 0.164 41.5)
-
Step 700
700
#A33A00
oklch(49.2% 0.15 41.5)
-
Step 800
800
#853005
oklch(42.7% 0.126 41.6)
-
Step 900
900
#6B2C11
oklch(37.8% 0.098 41.7)
-
Step 950
950 (this color)
#2D0A00
oklch(20.4% 0.062 41.6)
#2D0A00 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) | #141100 | 0.061 |
| Deuteranopia (no green cones) | #1D1800 | 0.053 |
| Tritanopia (no blue cones) | #330307 | 0.028 |
| Achromatopsia (no color) | #151515 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D0A00
#2D0A00
oklch(20.4% 0.062 41.6)
- #001B23
#001B23
oklch(20.5% 0.037 220.1)
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 #2D0A00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.045
- Deep Brown #410200 ΔE 0.049
- Very Dark Brown #1D0200 ΔE 0.054
- Dark Brown #341C02 ΔE 0.055
- Chocolate Brown #411900 ΔE 0.067
- Mahogany #4A0100 ΔE 0.070
- Almost Black #070D0D ΔE 0.088
- Jet #212529 ΔE 0.091
Use #2D0A00 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.