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Plentiful Tsutsuji

#c21f97
Notes

Plentiful Tsutsuji (#C21F97) is a true magenta with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (316°, 72%, 44%) 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
#c21f97
RGB
rgb(194, 31, 151)
HSL
hsl(316, 72%, 44%)
HWB
hwb(316 12% 24%)
OKLCH
oklch(55.7% 0.222 342.0)
HSV
hsv(316, 84%, 76%)
LAB
lab(45.20% 70.17 -25.50)
LCH
lch(45.20% 74.66 340.03)
CMYK
cmyk(0%, 84%, 22%, 24%)

Etymology

Plentiful
adjective

Old French plentif, abundant — adjectival suffix -ful, derived from Latin plēnitās (fullness). As a color modifier, plentiful implies a saturated-and-generous quality where the hue carries rich visual abundance without restraint. Sits at the bold-and-saturated end of the grid, parallel to abundant and bountiful.

Tsutsuji
noun

Japanese 躑躅, azalea (Rhododendron indicum and R. obtusum) — a beloved spring-flowering shrub of Japanese gardens, particularly the deep-magenta kirishima-tsutsuji cultivars from Kagoshima's Mt. Kirishima. Tsutsuji color refers to a fully bloomed kirishima-tsutsuji terminal truss in a Kyoto temple garden: a saturated, slightly cool deep magenta with the velvet finish of fresh five-petaled bell-flowers in dense terminal clusters.

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.

#c21f97
Original
#335a9a
Protanopia
#687494
Deuteranopia
#cf225c
Tritanopia
#4a4a4a
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
5.33:1
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
3.94:1

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