#471618
Closest named color: Chocolate Brown (#411900). oklch(28% 0.075 21), rgb(71, 22, 24).
Aa
White text reads best on this color (15.04:1).
About this color
#471618 is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.075 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.038 away. White text reads best on it, at 15.04:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.39:1 |
| White text | 15.04:1 |
Values
| HEX | #471618 |
| RGB | rgb(71, 22, 24) |
| HSL | hsl(358, 53%, 18%) |
| OKLCH | oklch(28% 0.075 21) |
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 #471618 | 15.04:1 | AAA | Lc -104.3 | Preferred for body text |
| Black text on #471618 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #471618 text on white | 15.04:1 | AAA | Lc 101.5 | Preferred for body text |
| #471618 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
#FDF2F2
oklch(97% 0.012 17.4)
-
Step 100
100
#FBE4E2
oklch(93.7% 0.025 23.6)
-
Step 200
200
#F8CDCB
oklch(88.5% 0.049 21.2)
-
Step 300
300
#F5AAA8
oklch(80.9% 0.089 20.9)
-
Step 400
400
#EC7979
oklch(70.7% 0.142 21.3)
-
Step 500
500
#E24F57
oklch(63% 0.182 21)
-
Step 600
600
#CE293D
oklch(55.6% 0.199 20.9)
-
Step 700
700
#B1182F
oklch(49% 0.184 20.9)
-
Step 800
800
#901A28
oklch(42.7% 0.152 20.9)
-
Step 900
900
#741E25
oklch(37.7% 0.119 20.6)
-
Step 950
950 (this color)
#471618
oklch(28% 0.075 21)
#471618 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) | #222018 | 0.081 |
| Deuteranopia (no green cones) | #2F2A17 | 0.073 |
| Tritanopia (no blue cones) | #4E0D17 | 0.020 |
| Achromatopsia (no color) | #262626 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #471618
#471618
oklch(28% 0.075 21)
- #003032
#003032
oklch(28.1% 0.048 199.2)
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 #471618, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.038
- Mahogany #4A0100 ΔE 0.039
- Deep Brown #410200 ΔE 0.048
- Dark Maroon #3C0008 ΔE 0.057
- Dark Brown #341C02 ΔE 0.058
- Burgundy #610023 ΔE 0.065
- Dark Plum #3F012C ΔE 0.070
- Claret #680018 ΔE 0.074
Use #471618 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.