#473C1F
Closest named color: Dark Olive (#373E02). oklch(36% 0.047 89.2), rgb(71, 60, 31).
Aa
White text reads best on this color (10.85:1).
About this color
#473C1F is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.047 and its hue 89°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.045 away. White text reads best on it, at 10.85:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.93:1 |
| White text | 10.85:1 |
Values
| HEX | #473C1F |
| RGB | rgb(71, 60, 31) |
| HSL | hsl(44, 39%, 20%) |
| OKLCH | oklch(36% 0.047 89.2) |
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 #473C1F | 10.85:1 | AAA | Lc -99.0 | Preferred for body text |
| Black text on #473C1F | 1.93:1 | Fails | Lc 8.8 | Not readable |
| #473C1F text on white | 10.85:1 | AAA | Lc 95.1 | Preferred for body text |
| #473C1F text on black | 1.93:1 | Fails | Lc -7.5 | 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 900.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#ECEAE2
oklch(93.6% 0.011 95.2)
-
Step 200
200
#DED9CB
oklch(88.5% 0.02 90.6)
-
Step 300
300
#CAC0A7
oklch(80.9% 0.036 88.8)
-
Step 400
400
#AF9F79
oklch(70.7% 0.055 87.8)
-
Step 500
500
#9B8856
oklch(63.2% 0.072 89.4)
-
Step 600
600
#86713A
oklch(55.6% 0.078 88.9)
-
Step 700
700
#715F2C
oklch(49.2% 0.073 90.1)
-
Step 800
800
#5C4D26
oklch(42.6% 0.06 88.7)
-
Step 900
900 (this color)
#473C1F
oklch(36% 0.047 89.2)
-
Step 950
950
#2C2615
oklch(27% 0.03 90.8)
#473C1F 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) | #423B1D | 0.010 |
| Deuteranopia (no green cones) | #453E20 | 0.007 |
| Tritanopia (no blue cones) | #4C3835 | 0.041 |
| Achromatopsia (no color) | #3D3D3D | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #473C1F
#473C1F
oklch(36% 0.047 89.2)
- #333C56
#333C56
oklch(36% 0.047 269.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #473C1F
These curated palettes and gradients contain exactly #473C1F. Open one to see the full color scheme around it.
Gradients
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.045
- Charcoal Grey #3C4142 ΔE 0.052
- Pakistan Green #283618 ΔE 0.060
- Mud Brown #60460F ΔE 0.061
- Onyx #343A40 ΔE 0.061
- Green Brown #544E03 ΔE 0.071
- Evergreen #05472A ΔE 0.077
- Pine Green #0A481E ΔE 0.080
Use #473C1F 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.