#732B06
Closest named color: Chestnut (#742802). oklch(38.9% 0.111 42.6), rgb(115, 43, 6).
Aa
White text reads best on this color (10.11:1).
About this color
#732B06 is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.111 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.006 away. White text reads best on it, at 10.11:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.07:1 |
| White text | 10.11:1 |
Values
| HEX | #732B06 |
| RGB | rgb(115, 43, 6) |
| HSL | hsl(20, 90%, 24%) |
| OKLCH | oklch(38.9% 0.111 42.6) |
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 #732B06 | 10.11:1 | AAA | Lc -96.9 | Preferred for body text |
| Black text on #732B06 | 2.07:1 | Fails | Lc 11.2 | Not readable |
| #732B06 text on white | 10.11:1 | AAA | Lc 92.7 | Preferred for body text |
| #732B06 text on black | 2.07:1 | Fails | Lc -9.7 | 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F9E5DD
oklch(93.6% 0.025 43.2)
-
Step 200
200
#F5D0C1
oklch(88.5% 0.047 43.3)
-
Step 300
300
#EFAF96
oklch(80.8% 0.083 42.3)
-
Step 400
400
#E5835A
oklch(70.8% 0.133 43)
-
Step 500
500
#DA5E23
oklch(63% 0.17 42.6)
-
Step 600
600
#BF4800
oklch(55.7% 0.166 42.5)
-
Step 700
700
#A13C00
oklch(49.1% 0.146 42.8)
-
Step 800
800
#853000
oklch(42.7% 0.127 42.7)
-
Step 900
900 (this color)
#732B06
oklch(38.9% 0.111 42.6)
-
Step 950
950
#421806
oklch(27% 0.071 42)
#732B06 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) | #403700 | 0.107 |
| Deuteranopia (no green cones) | #524803 | 0.096 |
| Tritanopia (no blue cones) | #7F1824 | 0.054 |
| Achromatopsia (no color) | #424242 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #732B06
#732B06
oklch(38.9% 0.111 42.6)
- #004D61
#004D61
oklch(39% 0.072 222.8)
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 #732B06, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.006
- Reddy Brown #6E1005 ΔE 0.051
- Red Brown #8B2E16 ΔE 0.054
- Rust Brown #8B3103 ΔE 0.055
- Maroon #800000 ΔE 0.055
- Blood #770001 ΔE 0.056
- Brick Red #8F1402 ΔE 0.062
- Dark Red #8B0000 ΔE 0.063
Use #732B06 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.