#47150B
Closest named color: Chocolate Brown (#411900). oklch(27.6% 0.079 33.2), rgb(71, 21, 11).
Aa
White text reads best on this color (15.21:1).
About this color
#47150B is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.079 and its hue 33°. 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 15.21:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.38:1 |
| White text | 15.21:1 |
Values
| HEX | #47150B |
| RGB | rgb(71, 21, 11) |
| HSL | hsl(10, 73%, 16%) |
| OKLCH | oklch(27.6% 0.079 33.2) |
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 #47150B | 15.21:1 | AAA | Lc -104.4 | Preferred for body text |
| Black text on #47150B | 1.38:1 | Fails | Lc 0.0 | Not readable |
| #47150B text on white | 15.21:1 | AAA | Lc 101.6 | Preferred for body text |
| #47150B text on black | 1.38:1 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FBE4DE
oklch(93.6% 0.027 35)
-
Step 200
200
#FACDC3
oklch(88.5% 0.053 32.7)
-
Step 300
300
#F7AB9A
oklch(81% 0.093 33.1)
-
Step 400
400
#EF7961
oklch(70.7% 0.151 32.8)
-
Step 500
500
#E64F31
oklch(63.1% 0.192 33.2)
-
Step 600
600
#D02B00
oklch(55.7% 0.205 33.2)
-
Step 700
700
#B02300
oklch(49.2% 0.18 33.2)
-
Step 800
800
#911B00
oklch(42.6% 0.157 33.2)
-
Step 900
900
#761E0C
oklch(37.8% 0.125 33.2)
-
Step 950
950 (this color)
#47150B
oklch(27.6% 0.079 33.2)
#47150B 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) | #231F0A | 0.081 |
| Deuteranopia (no green cones) | #2F2A09 | 0.076 |
| Tritanopia (no blue cones) | #4F0813 | 0.031 |
| Achromatopsia (no color) | #262626 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47150B
#47150B
oklch(27.6% 0.079 33.2)
- #002E36
#002E36
oklch(27.7% 0.048 212.7)
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 #47150B, 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 0.031
- Deep Brown #410200 ΔE 0.041
- Dark Brown #341C02 ΔE 0.049
- Dark Maroon #3C0008 ΔE 0.055
- Burgundy #610023 ΔE 0.073
- Claret #680018 ΔE 0.078
- Dark Plum #3F012C ΔE 0.083
Use #47150B 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.