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Striking Loropetalum

#a37ffe
Notes

Striking Loropetalum (#A37FFE) is a soft indigo with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (257°, 98%, 75%) places it in the highly saturated band at a light 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 lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a37ffe
RGB
rgb(163, 127, 254)
HSL
hsl(257, 98%, 75%)
HWB
hwb(257 50% 0%)
OKLCH
oklch(68.7% 0.182 294.2)
HSV
hsv(257, 50%, 100%)
LAB
lab(61.76% 41.33 -58.66)
LCH
lch(61.76% 71.75 305.17)
CMYK
cmyk(36%, 50%, 0%, 0%)

Etymology

Striking
adjective

The progressive participle of strike, to hit. Used as a color word since the seventeenth century for hues that command immediate attention. Striking red, striking blue: the implication is saturation combined with visual impact. Sits at the bright-bucket center alongside bold and punchy.

Loropetalum
noun

Asian Chinese fringe flower (Loropetalum chinense var. rubrum) — an evergreen shrub native to southern China cultivated worldwide for its strap-like fringed flowers and burgundy foliage. Loropetalum color refers to a L. chinense flush of fringed flowers on burgundy foliage: a saturated, slightly cool deep blue-violet with the velvet finish of dense ribbon-petal flowers. The genus name combines Greek loros (strap) and petalon (petal).

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.

#a37ffe
Original
#4e96ff
Protanopia
#5593fb
Deuteranopia
#8d98b3
Tritanopia
#909090
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).
Failon White
2.99:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
7.02:1

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