#47180E
Closest named color: Chocolate Brown (#411900). oklch(28.1% 0.075 33.6), rgb(71, 24, 14).
Aa
White text reads best on this color (14.94:1).
About this color
#47180E is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.075 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.023 away. White text reads best on it, at 14.94:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.40:1 |
| White text | 14.94:1 |
Values
| HEX | #47180E |
| RGB | rgb(71, 24, 14) |
| HSL | hsl(11, 67%, 17%) |
| OKLCH | oklch(28.1% 0.075 33.6) |
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 #47180E | 14.94:1 | AAA | Lc -104.3 | Preferred for body text |
| Black text on #47180E | 1.40:1 | Fails | Lc 0.0 | Not readable |
| #47180E text on white | 14.94:1 | AAA | Lc 101.4 | Preferred for body text |
| #47180E text on black | 1.40:1 | 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
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FAE4DF
oklch(93.5% 0.025 32.9)
-
Step 200
200
#F8CEC4
oklch(88.5% 0.05 33.6)
-
Step 300
300
#F4AC9B
oklch(80.9% 0.089 33.8)
-
Step 400
400
#EB7C64
oklch(70.6% 0.142 33.4)
-
Step 500
500
#E15537
oklch(63.1% 0.181 33.8)
-
Step 600
600
#CD3109
oklch(55.6% 0.197 33.6)
-
Step 700
700
#AF2500
oklch(49.1% 0.178 33.7)
-
Step 800
800
#8F1F04
oklch(42.6% 0.151 33.6)
-
Step 900
900
#732110
oklch(37.6% 0.118 33.4)
-
Step 950
950 (this color)
#47180E
oklch(28.1% 0.075 33.6)
#47180E 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) | #25210D | 0.076 |
| Deuteranopia (no green cones) | #302B0D | 0.071 |
| Tritanopia (no blue cones) | #4F0E16 | 0.029 |
| Achromatopsia (no color) | #272727 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47180E
#47180E
oklch(28.1% 0.075 33.6)
- #002F38
#002F38
oklch(28.1% 0.049 214.4)
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 #47180E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.023
- Mahogany #4A0100 ΔE 0.038
- Deep Brown #410200 ΔE 0.047
- Dark Brown #341C02 ΔE 0.048
- Dark Maroon #3C0008 ΔE 0.061
- Burgundy #610023 ΔE 0.074
- Claret #680018 ΔE 0.078
- Jet #212529 ΔE 0.085
Use #47180E 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.