#33160E
Closest named color: Dark Brown (#341C02). oklch(24.1% 0.049 36.3), rgb(51, 22, 14).
Aa
White text reads best on this color (16.64:1).
About this color
#33160E is a very dark, muted red. In OKLCH its lightness is 24%, its chroma 0.049 and its hue 36°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.029 away. White text reads best on it, at 16.64:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.26:1 |
| White text | 16.64:1 |
Values
| HEX | #33160E |
| RGB | rgb(51, 22, 14) |
| HSL | hsl(13, 57%, 13%) |
| OKLCH | oklch(24.1% 0.049 36.3) |
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 #33160E | 16.64:1 | AAA | Lc -105.9 | Preferred for body text |
| Black text on #33160E | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #33160E text on white | 16.64:1 | AAA | Lc 103.4 | Preferred for body text |
| #33160E text on black | 1.26:1 | 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
#FBF4F2
oklch(97.2% 0.008 36.6)
-
Step 100
100
#F5E6E2
oklch(93.6% 0.017 35.3)
-
Step 200
200
#EDD2CA
oklch(88.4% 0.032 37.1)
-
Step 300
300
#E3B4A7
oklch(80.9% 0.058 36)
-
Step 400
400
#D48C77
oklch(70.8% 0.094 37)
-
Step 500
500
#C66D54
oklch(63% 0.119 36.6)
-
Step 600
600
#B25339
oklch(55.6% 0.13 36.3)
-
Step 700
700
#99432B
oklch(49.2% 0.121 36.5)
-
Step 800
800
#7C3825
oklch(42.8% 0.1 36.5)
-
Step 900
900
#643123
oklch(37.7% 0.077 36.3)
-
Step 950
950 (this color)
#33160E
oklch(24.1% 0.049 36.3)
#33160E 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) | #1D1A0D | 0.049 |
| Deuteranopia (no green cones) | #24210E | 0.046 |
| Tritanopia (no blue cones) | #381114 | 0.022 |
| Achromatopsia (no color) | #1E1E1E | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33160E
#33160E
oklch(24.1% 0.049 36.3)
- #00242C
#00242C
oklch(24% 0.043 216)
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 #33160E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.029
- Chocolate Brown #411900 ΔE 0.039
- Deep Brown #410200 ΔE 0.046
- Dark Maroon #3C0008 ΔE 0.048
- Mahogany #4A0100 ΔE 0.058
- Jet #212529 ΔE 0.061
- Dark #1B2431 ΔE 0.075
- Dark Plum #3F012C ΔE 0.082
Use #33160E 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.