#491715
Closest named color: Chocolate Brown (#411900). oklch(28.4% 0.077 25.5), rgb(73, 23, 21).
Aa
White text reads best on this color (14.82:1).
About this color
#491715 is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.077 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.034 away. White text reads best on it, at 14.82:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.077) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.41:1 |
| White text | 14.82:1 |
Values
| HEX | #491715 |
| RGB | rgb(73, 23, 21) |
| HSL | hsl(2, 55%, 18%) |
| OKLCH | oklch(28.4% 0.077 25.5) |
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 #491715 | 14.82:1 | AAA | Lc -104.1 | Preferred for body text |
| Black text on #491715 | 1.41:1 | Fails | Lc 0.0 | Not readable |
| #491715 text on white | 14.82:1 | AAA | Lc 101.2 | Preferred for body text |
| #491715 text on black | 1.41:1 | 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
#FEF3F1
oklch(97.2% 0.012 29.9)
-
Step 100
100
#FBE4E1
oklch(93.7% 0.026 26.5)
-
Step 200
200
#F9CDC8
oklch(88.5% 0.05 25.7)
-
Step 300
300
#F6AAA2
oklch(80.9% 0.091 25.9)
-
Step 400
400
#EE7970
oklch(70.8% 0.146 25.9)
-
Step 500
500
#E44F4B
oklch(63.1% 0.186 25.5)
-
Step 600
600
#D0272D
oklch(55.7% 0.203 25.5)
-
Step 700
700
#B31520
oklch(49.1% 0.188 25.5)
-
Step 800
800
#91181C
oklch(42.6% 0.155 25.6)
-
Step 900
900
#751D1D
oklch(37.7% 0.122 25.2)
-
Step 950
950 (this color)
#491715
oklch(28.4% 0.077 25.5)
#491715 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) | #242114 | 0.082 |
| Deuteranopia (no green cones) | #312C14 | 0.075 |
| Tritanopia (no blue cones) | #510D17 | 0.024 |
| Achromatopsia (no color) | #282828 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #491715
#491715
oklch(28.4% 0.077 25.5)
- #003135
#003135
oklch(28.5% 0.049 203.5)
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 #491715, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.034
- Mahogany #4A0100 ΔE 0.039
- Deep Brown #410200 ΔE 0.050
- Dark Brown #341C02 ΔE 0.058
- Dark Maroon #3C0008 ΔE 0.061
- Burgundy #610023 ΔE 0.064
- Claret #680018 ΔE 0.071
- Dark Plum #3F012C ΔE 0.077
Use #491715 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.