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Splashy Sash Turquoise

#19e6dd
Notes

Splashy Sash Turquoise (#19E6DD) is a true cyan with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (177°, 80%, 50%) places it in the highly saturated band at a mid 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#19e6dd
RGB
rgb(25, 230, 221)
HSL
hsl(177, 80%, 50%)
HWB
hwb(177 10% 10%)
OKLCH
oklch(83.6% 0.142 189.7)
HSV
hsv(177, 89%, 90%)
LAB
lab(82.92% -46.33 -8.52)
LCH
lch(82.92% 47.11 190.43)
CMYK
cmyk(89%, 0%, 4%, 10%)

Etymology

Splashy
adjective

Imitative-onomatopoeic origin — adjectival suffix -y, evoking the sound of liquid impact. As a color modifier, splashy implies a saturated-and-attention-grabbing-and-bold quality, the bright color of Pop-Art-and-1950s-Tiki mid-century-modern showy-decor advertising-and-display. Sits at the bright-and-flamboyant end of the grid, parallel to showy and flamboyant in usage.

Sash
modifier

Arabic shāsh, muslin-strip-or-turban-cloth. As a color modifier, sash implies a wound-strip-and-cummerbund-and-bandolier quality, the visual register of Mughal-cummerbund-and-Spanish-fajín-sash hand-wound-strip-and-cummerbund-and-bandolier Mughal-cummerbund-and-Spanish-fajín-sash-and-Ottoman-sash sash-and-wound-strip-and-cummerbund surfaces under Mughal-cummerbund-and-Spanish-fajín-sash-and-Ottoman-sash Mughal-Delhi-and-Iberian-and-Ottoman-Topkapi wound-cloth-light. Sits at the modifier-and-textile end of the grid, parallel to kilt and shawl in usage.

Turquoise
noun

The hydrated copper-aluminum phosphate mined in Persia and the American Southwest for thousands of years — the firuze of Iran, the chalchihuitl of Mesoamerica, the heart of Pueblo and Navajo silverwork. The color refers to a fine Sleeping Beauty turquoise from Arizona: a saturated, slightly green-shifted blue with the slight matrix of host-rock veining. Brighter than persian, lighter than cerulean.

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.

#19e6dd
Original
#d8d9dd
Protanopia
#bfc7df
Deuteranopia
#00ece3
Tritanopia
#bababa
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
1.57:1
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
13.40:1

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