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Resilient Akamurasaki

#cf51a3
Notes

Resilient Akamurasaki (#CF51A3) is a true magenta 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 (321°, 57%, 56%) 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
#cf51a3
RGB
rgb(207, 81, 163)
HSL
hsl(321, 57%, 56%)
HWB
hwb(321 32% 19%)
OKLCH
oklch(62.6% 0.182 343.7)
HSV
hsv(321, 61%, 81%)
LAB
lab(53.81% 58.44 -19.19)
LCH
lch(53.81% 61.51 341.82)
CMYK
cmyk(0%, 61%, 21%, 19%)

Etymology

Resilient
adjective

Latin resiliēns, springing-back — present-participle of resilīre. As a color modifier, resilient implies a saturated-and-recovering-and-flexible quality where the hue maintains its strength under visual pressure. Sits at the bold-and-resilient end of the grid, parallel to tough and hardy in usage.

Akamurasaki
noun

Japanese 赤紫, red-purple — the modern Japanese color name for the warm magenta-purple band that sits between aka (red) and murasaki (purple). Akamurasaki color refers to a Showa-period silk furisode obi: a saturated, slightly cool deep magenta with the silk luster of multi-bath beni-and-shikon overdye on patterned silk crepe. Slightly cooler than akane-iro.

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.

#cf51a3
Original
#5c73a6
Protanopia
#8088a0
Deuteranopia
#db5173
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
3.92:1
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
5.36:1

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