#734330
Closest named color: Purple Brown (#673A3F). oklch(43.6% 0.073 42.1), rgb(115, 67, 48).
Aa
White text reads best on this color (8.15:1).
About this color
#734330 is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.073 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.047 away. White text reads best on it, at 8.15:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.57:1 |
| White text | 8.15:1 |
Values
| HEX | #734330 |
| RGB | rgb(115, 67, 48) |
| HSL | hsl(17, 41%, 32%) |
| OKLCH | oklch(43.6% 0.073 42.1) |
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 #734330 | 8.15:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #734330 | 2.57:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #734330 text on white | 8.15:1 | AAA | Lc 88.0 | Fine for body text |
| #734330 text on black | 2.57:1 | Fails | Lc -14.2 | 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
#F2E7E3
oklch(93.6% 0.013 41.2)
-
Step 200
200
#E8D4CD
oklch(88.4% 0.024 40.3)
-
Step 300
300
#DAB8AB
oklch(80.9% 0.043 42)
-
Step 400
400
#C6937F
oklch(70.7% 0.068 42.4)
-
Step 500
500
#B7785F
oklch(63.2% 0.087 42.4)
-
Step 600
600
#A25F45
oklch(55.5% 0.096 41.7)
-
Step 700
700
#8A4F37
oklch(49.1% 0.088 42.6)
-
Step 800
800 (this color)
#734330
oklch(43.6% 0.073 42.1)
-
Step 900
900
#5B3729
oklch(37.7% 0.057 41.9)
-
Step 950
950
#362018
oklch(27% 0.037 40.7)
#734330 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) | #4F492E | 0.068 |
| Deuteranopia (no green cones) | #5B5330 | 0.061 |
| Tritanopia (no blue cones) | #7D3B3E | 0.038 |
| Achromatopsia (no color) | #4F4F4F | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #734330
#734330
oklch(43.6% 0.073 42.1)
- #145A6E
#145A6E
oklch(43.6% 0.073 221.9)
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 #734330, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.047
- Brownish Purple #76424E ΔE 0.047
- Milk Chocolate #7F4E1E ΔE 0.048
- Saddle Brown #8B4513 ΔE 0.054
- Mud Brown #60460F ΔE 0.056
- Rust Brown #8B3103 ΔE 0.059
- Red Brown #8B2E16 ΔE 0.060
- Medium Brown #7F5112 ΔE 0.060
Use #734330 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.