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Hygienic Provence

#a66732
Notes

Hygienic Provence (#A66732) is a true orange with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (27°, 54%, 42%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a66732
RGB
rgb(166, 103, 50)
HSL
hsl(27, 54%, 42%)
HWB
hwb(27 20% 35%)
OKLCH
oklch(57.3% 0.106 58.3)
P3
color(display-p3 0.6161 0.4152 0.2358)
HSV
hsv(27, 70%, 65%)
LAB
lab(49.54% 20.49 39.59)
LCH
lch(49.54% 44.58 62.64)
CMYK
cmyk(0%, 38%, 70%, 35%)

Etymology

Hygienic
adjective

Greek hygieinós, healthful — derived from Hygieia (goddess of health). As a color modifier, hygienic implies a clear-and-medical-clean quality, the crisp color of Mid-Century-Modern clinical-and-hospital interior-architecture surfaces. Sits at the crisp-and-clean end of the grid, parallel to sanitary and sterile in usage.

Provence
noun

The southeastern French region — and the saturated yellow-orange of Provence-style glazed-clay pottery and the saffron grown in the Vaucluse plateau. Provence as a color refers to a Vaucluse saffron field at harvest: a saturated, slightly red yellow-orange with the matte finish of dried Crocus stigmas. Cooler than saffron, warmer than goldenrod.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#a66732
Original
#7a6d2c
Protanopia
#897b32
Deuteranopia
#b5595b
Tritanopia
#717171
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon White
4.56:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.61:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##A66732
Display P3
Display P3
color(display-p3 0.6161 0.4152 0.2358)
P3 has subtle headroomOKLCH chroma 0.106

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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