#83703F
Closest named color: Dirt (#8A6E45). oklch(55.2% 0.071 88.8), rgb(131, 112, 63).
Aa
White text reads best on this color (4.82:1).
About this color
#83703F is a medium-dark, moderately saturated brown. In OKLCH its lightness is 55%, its chroma 0.071 and its hue 89°. Its hue sits on the warm side of the wheel. The nearest named color is Dirt (#8A6E45), ΔE 0.016 away. White text reads best on it, at 4.82:1.
| Hue family | Browns |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.071) |
| Temperature | warm |
| Nearest name | Dirt (#8A6E45) |
| Black text | 4.35:1 |
| White text | 4.82:1 |
Values
| HEX | #83703F |
| RGB | rgb(131, 112, 63) |
| HSL | hsl(43, 35%, 38%) |
| OKLCH | oklch(55.2% 0.071 88.8) |
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 #83703F | 4.82:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #83703F | 4.35:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #83703F text on white | 4.82:1 | AA | Lc 73.4 | Content text, not long reading |
| #83703F text on black | 4.35:1 | AA large text | Lc -28.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#ECEAE3
oklch(93.7% 0.01 93.6)
-
Step 200
200
#DED9CC
oklch(88.6% 0.018 89.4)
-
Step 300
300
#C9C0AA
oklch(80.9% 0.032 88.4)
-
Step 400
400
#AE9F7C
oklch(70.6% 0.051 87.5)
-
Step 500
500
#9A885B
oklch(63.2% 0.066 88.6)
-
Step 600
600 (this color)
#83703F
oklch(55.2% 0.071 88.8)
-
Step 700
700
#705F32
oklch(49.2% 0.067 89.2)
-
Step 800
800
#5B4D2A
oklch(42.6% 0.055 88.2)
-
Step 900
900
#4B4126
oklch(37.8% 0.044 89.9)
-
Step 950
950
#2C2617
oklch(27.1% 0.027 88.6)
#83703F 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) | #7A6F3B | 0.016 |
| Deuteranopia (no green cones) | #7F7441 | 0.012 |
| Tritanopia (no blue cones) | #8C6964 | 0.063 |
| Achromatopsia (no color) | #727272 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83703F
#83703F
oklch(55.2% 0.071 88.8)
- #61709C
#61709C
oklch(55.1% 0.071 269.5)
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 #83703F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dirt #8A6E45 ΔE 0.016
- Dull Brown #876E4B ΔE 0.020
- Grey Brown #7F7053 ΔE 0.026
- Dirt Brown #836539 ΔE 0.030
- Dark Taupe #7F684E ΔE 0.036
- Muddy Brown #886806 ΔE 0.040
- Hazel #8E7618 ΔE 0.044
- Cocoa #875F42 ΔE 0.050
Use #83703F 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.