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Noble Wine

#a6368c
Notes

Noble Wine (#A6368C) is a true magenta 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 (314°, 51%, 43%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a6368c
RGB
rgb(166, 54, 140)
HSL
hsl(314, 51%, 43%)
HWB
hwb(314 21% 35%)
OKLCH
oklch(52.5% 0.175 338.3)
HSV
hsv(314, 67%, 65%)
LAB
lab(42.22% 55.03 -23.86)
LCH
lch(42.22% 59.98 336.56)
CMYK
cmyk(0%, 67%, 16%, 35%)

Etymology

Noble
adjective

Latin nōbilis, well-known / illustrious — sharing root with gnōscere (to know). As a color modifier, noble implies a saturated-and-dignified-and-aristocratic quality, the deep-rich color of pre-modern European noble-class hereditary-aristocratic livery-and-armorial bearings. Sits at the bold-and-aristocratic end of the grid, parallel to aristocratic and highborn in usage.

Wine
noun

Fermented grape juice — the universal red of viticulture from Tuscany to Mendoza. Wine as a color refers specifically to a young Cabernet Sauvignon or Syrah in a glass: a saturated, slightly red-shifted deep purple-red with the optical clarity of a fluid free of suspended solids. Cooler than burgundy, warmer than mulberry, with the agricultural weight of a fluid whose color comes principally from anthocyanin pigment in the grape skin.

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

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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.

#a6368c
Original
#3b588f
Protanopia
#5e6a89
Deuteranopia
#af3b5c
Tritanopia
#545454
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
5.95:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.53:1

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