#491513
Closest named color: Chocolate Brown (#411900). oklch(28.1% 0.08 25.8), rgb(73, 21, 19).
Aa
White text reads best on this color (15.00:1).
About this color
#491513 is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.080 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 15.00:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.39:1 |
| White text | 15.00:1 |
Values
| HEX | #491513 |
| RGB | rgb(73, 21, 19) |
| HSL | hsl(2, 59%, 18%) |
| OKLCH | oklch(28.1% 0.08 25.8) |
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 #491513 | 15.00:1 | AAA | Lc -104.2 | Preferred for body text |
| Black text on #491513 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #491513 text on white | 15.00:1 | AAA | Lc 101.3 | Preferred for body text |
| #491513 text on black | 1.39:1 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FACDC7
oklch(88.6% 0.052 27)
-
Step 300
300
#F8A9A1
oklch(80.9% 0.095 25.8)
-
Step 400
400
#F0776E
oklch(70.7% 0.151 25.9)
-
Step 500
500
#E74B47
oklch(63.1% 0.193 25.8)
-
Step 600
600
#D21F28
oklch(55.5% 0.21 25.8)
-
Step 700
700
#B6091B
oklch(49.2% 0.196 25.8)
-
Step 800
800
#941219
oklch(42.8% 0.162 25.7)
-
Step 900
900
#761B1B
oklch(37.6% 0.125 25.6)
-
Step 950
950 (this color)
#491513
oklch(28.1% 0.08 25.8)
#491513 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) | #232012 | 0.085 |
| Deuteranopia (no green cones) | #302B12 | 0.078 |
| Tritanopia (no blue cones) | #510915 | 0.025 |
| Achromatopsia (no color) | #272727 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #491513
#491513
oklch(28.1% 0.08 25.8)
- #003035
#003035
oklch(28.2% 0.048 205.8)
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 #491513, 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 0.034
- Deep Brown #410200 ΔE 0.046
- Dark Maroon #3C0008 ΔE 0.057
- Dark Brown #341C02 ΔE 0.058
- Burgundy #610023 ΔE 0.064
- Claret #680018 ΔE 0.071
- Dark Plum #3F012C ΔE 0.076
Use #491513 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.