#73452B
Closest named color: Milk Chocolate (#7F4E1E). oklch(43.9% 0.074 49.4), rgb(115, 69, 43).
Aa
White text reads best on this color (8.03:1).
About this color
#73452B is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.074 and its hue 49°. Its hue sits on the warm side of the wheel. The nearest named color is Milk Chocolate (#7F4E1E), ΔE 0.040 away. White text reads best on it, at 8.03:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Milk Chocolate (#7F4E1E) |
| Black text | 2.61:1 |
| White text | 8.03:1 |
Values
| HEX | #73452B |
| RGB | rgb(115, 69, 43) |
| HSL | hsl(22, 46%, 31%) |
| OKLCH | oklch(43.9% 0.074 49.4) |
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 #73452B | 8.03:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #73452B | 2.61:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #73452B text on white | 8.03:1 | AAA | Lc 87.6 | Fine for body text |
| #73452B text on black | 2.61:1 | Fails | Lc -14.5 | 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 800.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F1E8E3
oklch(93.7% 0.012 51.3)
-
Step 200
200
#E7D5CB
oklch(88.5% 0.024 51.1)
-
Step 300
300
#D9B9A8
oklch(80.9% 0.044 49.7)
-
Step 400
400
#C5947A
oklch(70.7% 0.07 49.1)
-
Step 500
500
#B57958
oklch(63.1% 0.089 49.4)
-
Step 600
600
#A0613D
oklch(55.5% 0.096 49.6)
-
Step 700
700
#89502F
oklch(49.1% 0.09 49.6)
-
Step 800
800 (this color)
#73452B
oklch(43.9% 0.074 49.4)
-
Step 900
900
#5A3825
oklch(37.7% 0.057 49.5)
-
Step 950
950
#352116
oklch(27% 0.037 49.5)
#73452B 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) | #524A29 | 0.062 |
| Deuteranopia (no green cones) | #5D542B | 0.057 |
| Tritanopia (no blue cones) | #7D3C3F | 0.046 |
| Achromatopsia (no color) | #505050 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73452B
#73452B
oklch(43.9% 0.074 49.4)
- #1B5A73
#1B5A73
oklch(44% 0.074 228.8)
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 #73452B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Milk Chocolate #7F4E1E ΔE 0.040
- Mud Brown #60460F ΔE 0.049
- Saddle Brown #8B4513 ΔE 0.050
- Medium Brown #7F5112 ΔE 0.052
- Purple Brown #673A3F ΔE 0.055
- Brownish Purple #76424E ΔE 0.056
- Rust Brown #8B3103 ΔE 0.059
- Red Brown #8B2E16 ΔE 0.062
Use #73452B 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.