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Local Tweed

#635555
Notes

Local Tweed (#635555) is a true red 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 (0°, 8%, 36%) places it in the muted 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#635555
RGB
rgb(99, 85, 85)
HSL
hsl(0, 8%, 36%)
HWB
hwb(0 33% 61%)
OKLCH
oklch(46.3% 0.018 17.8)
P3
color(display-p3 0.3792 0.3353 0.3344)
HSV
hsv(0, 14%, 39%)
LAB
lab(37.49% 5.74 2.12)
LCH
lch(37.49% 6.12 20.29)
CMYK
cmyk(0%, 14%, 14%, 61%)

Etymology

Local
adjective

Latin locālis, of-a-place — adjectival suffix -al. As a color modifier, local implies a neutral-and-place-rooted-and-traditional quality, the neutral color of farm-to-table-and-100-mile-diet local-and-place-rooted artisanal-craft food-and-textile-and-pottery surface-finish. Sits at the neutral-and-traditional end of the grid, parallel to regional and vernacular in usage.

Tweed
noun

Scottish Tweed-River (River Tweed in the Scottish Borders) — the cool-mid-gray hand-loomed-twill-weave woolen-fabric of Scottish-Borders and Harris-and-Lewis island manufacture, particularly the Harris-Tweed hand-loomed tradition. Tweed color refers to a Harris-Tweed hand-loomed Stornoway-pattern jacket fabric in raking light: a balanced cool gray with the matte finish of Cheviot-and-Blackface-wool hand-loomed twill-weave Scottish-Borders woolen-fabric.

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.

#635555
Original
#575755
Protanopia
#5a5955
Deuteranopia
#665455
Tritanopia
#585858
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).
AAAon White
7.09:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
2.96:1

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
##635555
Display P3
Display P3
color(display-p3 0.3792 0.3353 0.3344)
Inside sRGBOKLCH chroma 0.018

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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