#351815
Closest named color: Dark Brown (#341C02). oklch(25% 0.047 27.1), rgb(53, 24, 21).
Aa
White text reads best on this color (16.24:1).
About this color
#351815 is a dark, muted red. In OKLCH its lightness is 25%, its chroma 0.047 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.033 away. White text reads best on it, at 16.24:1.
| Hue family | Reds |
| Lightness | dark (25%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.29:1 |
| White text | 16.24:1 |
Values
| HEX | #351815 |
| RGB | rgb(53, 24, 21) |
| HSL | hsl(6, 43%, 15%) |
| OKLCH | oklch(25% 0.047 27.1) |
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 #351815 | 16.24:1 | AAA | Lc -105.6 | Preferred for body text |
| Black text on #351815 | 1.29:1 | Fails | Lc 0.0 | Not readable |
| #351815 text on white | 16.24:1 | AAA | Lc 103.0 | Preferred for body text |
| #351815 text on black | 1.29:1 | 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
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F5E6E4
oklch(93.6% 0.017 26.7)
-
Step 200
200
#EDD2CE
oklch(88.5% 0.031 27.8)
-
Step 300
300
#E3B4AD
oklch(81% 0.056 28.1)
-
Step 400
400
#D38B82
oklch(70.7% 0.09 27.4)
-
Step 500
500
#C56D63
oklch(63.2% 0.113 27.5)
-
Step 600
600
#B0534A
oklch(55.6% 0.123 27.4)
-
Step 700
700
#97433B
oklch(49.1% 0.115 27.5)
-
Step 800
800
#7B3731
oklch(42.6% 0.096 27)
-
Step 900
900
#63312B
oklch(37.7% 0.073 28.1)
-
Step 950
950 (this color)
#351815
oklch(25% 0.047 27.1)
#351815 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) | #1F1D15 | 0.048 |
| Deuteranopia (no green cones) | #262314 | 0.046 |
| Tritanopia (no blue cones) | #3A1417 | 0.016 |
| Achromatopsia (no color) | #202020 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #351815
#351815
oklch(25% 0.047 27.1)
- #00272C
#00272C
oklch(24.9% 0.043 207.6)
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 #351815, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.033
- Chocolate Brown #411900 ΔE 0.039
- Deep Brown #410200 ΔE 0.049
- Dark Maroon #3C0008 ΔE 0.051
- Jet #212529 ΔE 0.056
- Mahogany #4A0100 ΔE 0.058
- Dark #1B2431 ΔE 0.069
- Dark Plum #3F012C ΔE 0.075
Use #351815 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.