#372013
Closest named color: Dark Brown (#341C02). oklch(27% 0.042 49.7), rgb(55, 32, 19).
Aa
White text reads best on this color (15.23:1).
About this color
#372013 is a dark, muted brown. In OKLCH its lightness is 27%, its chroma 0.042 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.024 away. White text reads best on it, at 15.23:1.
| Hue family | Browns |
| Lightness | dark (27%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.37:1 |
| White text | 15.23:1 |
Values
| HEX | #372013 |
| RGB | rgb(55, 32, 19) |
| HSL | hsl(22, 49%, 15%) |
| OKLCH | oklch(27% 0.042 49.7) |
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 #372013 | 15.23:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #372013 | 1.37:1 | Fails | Lc 0.0 | Not readable |
| #372013 text on white | 15.23:1 | AAA | Lc 102.0 | Preferred for body text |
| #372013 text on black | 1.37:1 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E9D4C9
oklch(88.4% 0.028 49.6)
-
Step 300
300
#DCB8A4
oklch(80.9% 0.05 50.7)
-
Step 400
400
#CA9274
oklch(70.7% 0.08 49.2)
-
Step 500
500
#BB764F
oklch(63.1% 0.102 49.6)
-
Step 600
600
#A65E32
oklch(55.6% 0.111 50.2)
-
Step 700
700
#8E4D25
oklch(49.1% 0.103 49.9)
-
Step 800
800
#743F20
oklch(42.7% 0.086 49.2)
-
Step 900
900
#5E361F
oklch(37.7% 0.067 49.6)
-
Step 950
950 (this color)
#372013
oklch(27% 0.042 49.7)
#372013 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) | #262212 | 0.036 |
| Deuteranopia (no green cones) | #2C2713 | 0.031 |
| Tritanopia (no blue cones) | #3C1C1D | 0.026 |
| Achromatopsia (no color) | #252525 | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #372013
#372013
oklch(27% 0.042 49.7)
- #0C2A37
#0C2A37
oklch(26.9% 0.043 229.9)
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 #372013, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.024
- Chocolate Brown #411900 ΔE 0.030
- Jet #212529 ΔE 0.052
- Deep Brown #410200 ΔE 0.065
- Mahogany #4A0100 ΔE 0.067
- Dark #1B2431 ΔE 0.069
- Dark Maroon #3C0008 ΔE 0.073
- Pakistan Green #283618 ΔE 0.074
Use #372013 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.