#371A0F
Closest named color: Dark Brown (#341C02). oklch(25.6% 0.05 41.2), rgb(55, 26, 15).
Aa
White text reads best on this color (15.94:1).
About this color
#371A0F is a dark, muted brown. In OKLCH its lightness is 26%, its chroma 0.050 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.022 away. White text reads best on it, at 15.94:1.
| Hue family | Browns |
| Lightness | dark (26%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.31:1 |
| White text | 15.94:1 |
Values
| HEX | #371A0F |
| RGB | rgb(55, 26, 15) |
| HSL | hsl(17, 57%, 14%) |
| OKLCH | oklch(25.6% 0.05 41.2) |
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 #371A0F | 15.94:1 | AAA | Lc -105.3 | Preferred for body text |
| Black text on #371A0F | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #371A0F text on white | 15.94:1 | AAA | Lc 102.7 | Preferred for body text |
| #371A0F text on black | 1.31:1 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EDD3C9
oklch(88.6% 0.032 42.2)
-
Step 300
300
#E3B5A4
oklch(81% 0.059 41.3)
-
Step 400
400
#D38C72
oklch(70.6% 0.095 40.9)
-
Step 500
500
#C66E4D
oklch(63.1% 0.121 41)
-
Step 600
600
#B1542F
oklch(55.5% 0.132 41.3)
-
Step 700
700
#984422
oklch(49% 0.122 41.2)
-
Step 800
800
#7C391E
oklch(42.8% 0.101 41.5)
-
Step 900
900
#64311E
oklch(37.6% 0.08 40.7)
-
Step 950
950 (this color)
#371A0F
oklch(25.6% 0.05 41.2)
#371A0F 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) | #221E0E | 0.046 |
| Deuteranopia (no green cones) | #29240F | 0.042 |
| Tritanopia (no blue cones) | #3D1517 | 0.025 |
| Achromatopsia (no color) | #222222 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #371A0F
#371A0F
oklch(25.6% 0.05 41.2)
- #002833
#002833
oklch(25.6% 0.047 221)
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 #371A0F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.022
- Chocolate Brown #411900 ΔE 0.027
- Deep Brown #410200 ΔE 0.050
- Mahogany #4A0100 ΔE 0.056
- Dark Maroon #3C0008 ΔE 0.056
- Jet #212529 ΔE 0.059
- Dark #1B2431 ΔE 0.074
- Dark Plum #3F012C ΔE 0.087
Use #371A0F 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.