#441018
Closest named color: Mahogany (#4A0100). oklch(26.5% 0.079 15.6), rgb(68, 16, 24).
Aa
White text reads best on this color (15.75:1).
About this color
#441018 is a dark, moderately saturated red. In OKLCH its lightness is 27%, its chroma 0.079 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Mahogany (#4A0100), ΔE 0.034 away. White text reads best on it, at 15.75:1.
| Hue family | Reds |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Mahogany (#4A0100) |
| Black text | 1.33:1 |
| White text | 15.75:1 |
Values
| HEX | #441018 |
| RGB | rgb(68, 16, 24) |
| HSL | hsl(351, 62%, 16%) |
| OKLCH | oklch(26.5% 0.079 15.6) |
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 #441018 | 15.75:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #441018 | 1.33:1 | Fails | Lc 0.0 | Not readable |
| #441018 text on white | 15.75:1 | AAA | Lc 102.1 | Preferred for body text |
| #441018 text on black | 1.33:1 | 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
#FEF2F3
oklch(97.1% 0.013 11.5)
-
Step 100
100
#FCE3E4
oklch(93.6% 0.028 14.9)
-
Step 200
200
#FACCCE
oklch(88.6% 0.052 15.2)
-
Step 300
300
#F7A8AC
oklch(80.9% 0.094 16)
-
Step 400
400
#EF7581
oklch(70.7% 0.15 15.6)
-
Step 500
500
#E64962
oklch(63.2% 0.193 15.5)
-
Step 600
600
#D11C48
oklch(55.6% 0.209 15.8)
-
Step 700
700
#B4043A
oklch(49% 0.194 15.5)
-
Step 800
800
#921030
oklch(42.6% 0.16 15.6)
-
Step 900
900
#761A2A
oklch(37.8% 0.125 16.1)
-
Step 950
950 (this color)
#441018
oklch(26.5% 0.079 15.6)
#441018 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) | #1D1C18 | 0.088 |
| Deuteranopia (no green cones) | #2A2717 | 0.081 |
| Tritanopia (no blue cones) | #4B0513 | 0.020 |
| Achromatopsia (no color) | #232323 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #441018
#441018
oklch(26.5% 0.079 15.6)
- #002C2C
#002C2C
oklch(26.5% 0.045 194.8)
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 #441018, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mahogany #4A0100 ΔE 0.034
- Deep Brown #410200 ΔE 0.038
- Dark Maroon #3C0008 ΔE 0.042
- Chocolate Brown #411900 ΔE 0.045
- Dark Plum #3F012C ΔE 0.057
- Dark Brown #341C02 ΔE 0.061
- Aubergine #3D0734 ΔE 0.064
- Burgundy #610023 ΔE 0.069
Use #441018 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.