#50170D
Closest named color: Chocolate Brown (#411900). oklch(29.6% 0.088 32.3), rgb(80, 23, 13).
Aa
White text reads best on this color (14.29:1).
About this color
#50170D is a dark, moderately saturated red. In OKLCH its lightness is 30%, its chroma 0.088 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.039 away. White text reads best on it, at 14.29:1.
| Hue family | Reds |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.46:1 |
| White text | 14.29:1 |
Values
| HEX | #50170D |
| RGB | rgb(80, 23, 13) |
| HSL | hsl(9, 72%, 18%) |
| OKLCH | oklch(29.6% 0.088 32.3) |
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 #50170D | 14.29:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #50170D | 1.46:1 | Fails | Lc 0.0 | Not readable |
| #50170D text on white | 14.29:1 | AAA | Lc 100.4 | Preferred for body text |
| #50170D text on black | 1.46:1 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FDE3DD
oklch(93.5% 0.03 33.1)
-
Step 200
200
#FDCCC1
oklch(88.5% 0.058 32.8)
-
Step 300
300
#FCA896
oklch(80.9% 0.103 32.6)
-
Step 400
400
#F6735A
oklch(70.7% 0.166 32.4)
-
Step 500
500
#EE4325
oklch(63.1% 0.212 32.3)
-
Step 600
600
#D22600
oklch(55.7% 0.209 32.3)
-
Step 700
700
#B11E00
oklch(49% 0.184 32.2)
-
Step 800
800
#931700
oklch(42.7% 0.161 32.2)
-
Step 900
900
#7A1503
oklch(37.6% 0.138 32.3)
-
Step 950
950 (this color)
#50170D
oklch(29.6% 0.088 32.3)
#50170D 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) | #27220C | 0.091 |
| Deuteranopia (no green cones) | #352F0B | 0.084 |
| Tritanopia (no blue cones) | #590815 | 0.032 |
| Achromatopsia (no color) | #2A2A2A | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50170D
#50170D
oklch(29.6% 0.088 32.3)
- #00333C
#00333C
oklch(29.5% 0.052 213.3)
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 #50170D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.039
- Mahogany #4A0100 ΔE 0.042
- Deep Brown #410200 ΔE 0.059
- Burgundy #610023 ΔE 0.059
- Claret #680018 ΔE 0.059
- Reddy Brown #6E1005 ΔE 0.066
- Dark Brown #341C02 ΔE 0.067
- Dark Maroon #3C0008 ΔE 0.073
Use #50170D 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.