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Manorial Shag Ruby

#cb1948
Notes

Manorial Shag Ruby (#CB1948) is a true red with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (344°, 78%, 45%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#cb1948
RGB
rgb(203, 25, 72)
HSL
hsl(344, 78%, 45%)
HWB
hwb(344 10% 20%)
OKLCH
oklch(54.4% 0.206 14.7)
HSV
hsv(344, 88%, 80%)
LAB
lab(44.04% 66.41 21.79)
LCH
lch(44.04% 69.90 18.16)
CMYK
cmyk(0%, 88%, 65%, 20%)

Etymology

Manorial
adjective

Latin manōrium, dwelling — adjectival suffix -al, derived from manēre (to remain). As a color modifier, manorial implies a saturated-and-aristocratic-and-rural quality, the deep-rich color of pre-modern English manor-house livery-and-tapestry tradition. Sits at the bold-and-aristocratic end of the grid, parallel to lordly and patrician.

Shag
modifier

Old Norse skagg, beard / rough-hair. As a color modifier, shag implies a rough-and-shaggy-hair-or-pile quality, the visual register of Mid-Century-Modern-and-1970s-shag-rug hand-tufted-and-rough-and-shaggy wool-and-yarn-and-pile Mid-Century-Modern-and-1970s shag-rug surfaces under Mid-Century-Modern-and-1970s shag-rug interior-decoration light. Sits at the modifier-and-texture end of the grid, parallel to fuzz and fluff in usage.

Ruby
noun

From the Latin ruber — simply, red. The gemstone is a chromium-tinged corundum, harder than anything in nature except diamond, and so saturated that a fine Burmese pigeon's blood ruby at auction outpaces a comparable diamond by weight. The color borrows the gem's confidence: a clear, glassy red without the brown of garnet or the blue of crimson.

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.

#cb1948
Original
#545148
Protanopia
#7f7543
Deuteranopia
#df0030
Tritanopia
#424242
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
5.57:1
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
3.77:1

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