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Caffeinated Tugtupite

#ec7dcc
Notes

Caffeinated Tugtupite (#EC7DCC) is a soft 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 (317°, 74%, 71%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. 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
#ec7dcc
RGB
rgb(236, 125, 204)
HSL
hsl(317, 74%, 71%)
HWB
hwb(317 49% 7%)
OKLCH
oklch(73.8% 0.165 339.2)
HSV
hsv(317, 47%, 93%)
LAB
lab(67.17% 52.58 -21.87)
LCH
lch(67.17% 56.95 337.41)
CMYK
cmyk(0%, 47%, 14%, 7%)

Etymology

Caffeinated
adjective

Modern French caféine — past-participle of caffeinate. As a color modifier, caffeinated implies a saturated-and-jumpy-and-active quality, the bright color of Red-Bull-and-Monster energy-drink-can label-design saturated-and-energizing palette. Sits at the bright-and-active end of the grid, parallel to jazzed and wired in usage.

Tugtupite
noun

Rare beryllium-zinc silicate mineral first described from the Tugtup agtakôrfia (reindeer-blood place) deposit of Greenland in 1962. The mineral is fluorescent and tenebrescent (color-changes with UV exposure). Tugtupite color refers to a freshly UV-exposed Tugtup agtakôrfia tugtupite cabochon: a saturated, slightly cool deep magenta with the silky finish of tenebrescent beryllium-silicate. The Greenlandic name reflects Inuit reindeer-blood iconography.

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.

#ec7dcc
Original
#8199cf
Protanopia
#9faac9
Deuteranopia
#f7809b
Tritanopia
#9a9a9a
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
2.51:1
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
8.37:1

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