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Rugged Mussaenda

#a956df
Notes

Rugged Mussaenda (#A956DF) is a true indigo with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (276°, 68%, 61%) 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 lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a956df
RGB
rgb(169, 86, 223)
HSL
hsl(276, 68%, 61%)
HWB
hwb(276 34% 13%)
OKLCH
oklch(61.3% 0.206 309.5)
HSV
hsv(276, 61%, 87%)
LAB
lab(52.31% 57.02 -56.47)
LCH
lch(52.31% 80.25 315.28)
CMYK
cmyk(24%, 61%, 0%, 13%)

Etymology

Rugged
adjective

Old Norse rugga, rough / coarse — adjectival suffix -ed. As a color modifier, rugged implies a saturated-and-rough-and-weathered quality, the deep-rich color of Scottish-Highlands-and-Norwegian-fjord outdoor-and-mountain landscape. Sits at the bold-and-weathered end of the grid, parallel to tough and sinewy in usage.

Mussaenda
noun

Asian Mussaenda philippica — a tropical shrub cultivated worldwide as a garden plant for its enlarged leaf-like bracts surrounding small inconspicuous flowers. Mussaenda color refers to a fully developed Mussaenda philippica bract-cluster: a saturated, slightly cool deep violet with the matte finish of leaf-tissue anthocyanin-rich modified sepals. The Sinhalese name mussaenda refers to the bract-and-flower structure.

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.

#a956df
Original
#1479e3
Protanopia
#447edc
Deuteranopia
#a27193
Tritanopia
#727272
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).
AA Largeon White
4.13:1
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
5.08:1

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