#703806
Closest named color: Chestnut (#742802). oklch(40.6% 0.097 54.6), rgb(112, 56, 6).
Aa
White text reads best on this color (9.30:1).
About this color
#703806 is a dark, moderately saturated brown. In OKLCH its lightness is 41%, its chroma 0.097 and its hue 55°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.036 away. White text reads best on it, at 9.30:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.25:1 |
| White text | 9.30:1 |
Values
| HEX | #703806 |
| RGB | rgb(112, 56, 6) |
| HSL | hsl(28, 90%, 23%) |
| OKLCH | oklch(40.6% 0.097 54.6) |
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 #703806 | 9.30:1 | AAA | Lc -95.4 | Preferred for body text |
| Black text on #703806 | 2.25:1 | Fails | Lc 12.9 | Not readable |
| #703806 text on white | 9.30:1 | AAA | Lc 91.0 | Preferred for body text |
| #703806 text on black | 2.25:1 | Fails | Lc -11.3 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F3E7E0
oklch(93.6% 0.016 52.6)
-
Step 200
200
#EBD4C6
oklch(88.5% 0.032 53.5)
-
Step 300
300
#DEB89E
oklch(80.9% 0.057 56.2)
-
Step 400
400
#CD9169
oklch(70.6% 0.091 54.4)
-
Step 500
500
#BF753F
oklch(63.2% 0.116 54.9)
-
Step 600
600
#AA5C1B
oklch(55.6% 0.126 54.8)
-
Step 700
700
#924B0B
oklch(49.1% 0.117 54.6)
-
Step 800
800 (this color)
#703806
oklch(40.6% 0.097 54.6)
-
Step 900
900
#603515
oklch(37.7% 0.076 54.3)
-
Step 950
950
#38200E
oklch(27.1% 0.047 56)
#703806 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) | #493F00 | 0.079 |
| Deuteranopia (no green cones) | #564C05 | 0.072 |
| Tritanopia (no blue cones) | #7C2B2F | 0.063 |
| Achromatopsia (no color) | #474747 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #703806
#703806
oklch(40.6% 0.097 54.6)
- #005070
#005070
oklch(40.6% 0.085 233.9)
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 #703806, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.036
- Mud Brown #60460F ΔE 0.045
- Rust Brown #8B3103 ΔE 0.055
- Red Brown #8B2E16 ΔE 0.060
- Purple Brown #673A3F ΔE 0.065
- Milk Chocolate #7F4E1E ΔE 0.067
- Saddle Brown #8B4513 ΔE 0.067
- Brown Red #922B05 ΔE 0.071
Use #703806 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.