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Stripped Azzurro

#89ade1
Notes

Stripped Azzurro (#89ADE1) is a soft azure 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 (215°, 59%, 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#89ade1
RGB
rgb(137, 173, 225)
HSL
hsl(215, 59%, 71%)
HWB
hwb(215 54% 12%)
OKLCH
oklch(74.1% 0.085 257.5)
P3
color(display-p3 0.5657 0.6743 0.8651)
HSV
hsv(215, 39%, 88%)
LAB
lab(69.92% 0.70 -30.06)
LCH
lch(69.92% 30.06 271.34)
CMYK
cmyk(39%, 23%, 0%, 12%)

Etymology

Stripped
adjective

Old English stripian, to strip — past-participle of strip. As a color modifier, stripped implies a clear-and-bared-and-unornamented quality, the crisp color of Cistercian-and-Bauhaus anti-ornamental stripped-down architectural interior. Sits at the crisp-and-stripped end of the grid, parallel to spare and bare in usage.

Azzurro
noun

The Italian word for sky-blue — used in Costa Azzurra (Italian Riviera) and the saturated azzurro Italia of the Italian national football team's jersey. The color refers to the official Italian football kit: a saturated, slightly cool deep blue with the matte finish of polyester athletic fabric. The Italian cousin of azure.

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

Click any swatch to explore

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.

#89ade1
Original
#9ab0e3
Protanopia
#90a7e0
Deuteranopia
#6bb8bf
Tritanopia
#a9a9a9
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
2.30:1
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
9.13:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##89ADE1
Display P3
Display P3
color(display-p3 0.5657 0.6743 0.8651)
P3 has subtle headroomOKLCH chroma 0.085

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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