#440B05
Closest named color: Mahogany (#4A0100). oklch(25.6% 0.087 30.7), rgb(68, 11, 5).
Aa
White text reads best on this color (16.20:1).
About this color
#440B05 is a dark, moderately saturated red. In OKLCH its lightness is 26%, its chroma 0.087 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Mahogany (#4A0100), ΔE 0.017 away. White text reads best on it, at 16.20:1.
| Hue family | Reds |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.087) |
| Temperature | warm |
| Nearest name | Mahogany (#4A0100) |
| Black text | 1.29:1 |
| White text | 16.20:1 |
Values
| HEX | #440B05 |
| RGB | rgb(68, 11, 5) |
| HSL | hsl(6, 86%, 14%) |
| OKLCH | oklch(25.6% 0.087 30.7) |
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 #440B05 | 16.20:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #440B05 | 1.29:1 | Fails | Lc 0.0 | Not readable |
| #440B05 text on white | 16.20:1 | AAA | Lc 102.4 | Preferred for body text |
| #440B05 text on black | 1.29:1 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FDE3DE
oklch(93.6% 0.03 30.6)
-
Step 200
200
#FDCCC3
oklch(88.5% 0.057 30.3)
-
Step 300
300
#FCA798
oklch(80.8% 0.104 30.5)
-
Step 400
400
#F6735E
oklch(70.7% 0.165 30.9)
-
Step 500
500
#EE422D
oklch(63.1% 0.212 30.6)
-
Step 600
600
#D51900
oklch(55.5% 0.218 30.7)
-
Step 700
700
#B51300
oklch(49.2% 0.193 30.7)
-
Step 800
800
#950E00
oklch(42.6% 0.167 30.7)
-
Step 900
900
#7A1408
oklch(37.6% 0.138 30.7)
-
Step 950
950 (this color)
#440B05
oklch(25.6% 0.087 30.7)
#440B05 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) | #1D1804 | 0.092 |
| Deuteranopia (no green cones) | #2B2503 | 0.084 |
| Tritanopia (no blue cones) | #4C000A | 0.025 |
| Achromatopsia (no color) | #202020 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #440B05
#440B05
oklch(25.6% 0.087 30.7)
- #00292F
#00292F
oklch(25.7% 0.044 209.6)
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 #440B05, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mahogany #4A0100 ΔE 0.017
- Deep Brown #410200 ΔE 0.019
- Chocolate Brown #411900 ΔE 0.033
- Dark Maroon #3C0008 ΔE 0.034
- Dark Brown #341C02 ΔE 0.052
- Dark Plum #3F012C ΔE 0.077
- Burgundy #610023 ΔE 0.080
- Aubergine #3D0734 ΔE 0.086
Use #440B05 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.