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Smothering Mallorca

#0a3559
Notes

Smothering Mallorca (#0A3559) is a deep azure with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (207°, 80%, 19%) places it in the highly saturated band at a dark 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#0a3559
RGB
rgb(10, 53, 89)
HSL
hsl(207, 80%, 19%)
HWB
hwb(207 4% 65%)
OKLCH
oklch(32.1% 0.078 248.8)
P3
color(display-p3 0.0919 0.2045 0.3382)
HSV
hsv(207, 89%, 35%)
LAB
lab(21.33% 0.58 -25.65)
LCH
lch(21.33% 25.66 271.29)
CMYK
cmyk(89%, 40%, 0%, 65%)

Etymology

Smothering
adjective

Old English smorian, to suffocate — present-participle of smother. As a color modifier, smothering implies a deep-and-overwhelming-and-pressing quality where the hue is dominated by an enveloping darkness. Sits at the deep-and-overwhelming end of the grid, parallel to suffocating with kinetic register.

Mallorca
noun

The largest Balearic island — and the saturated deep blue of Mallorcan Tramuntana coastline at Cala Tuent and Sa Calobra. Mallorca color refers to the cove water at Sa Calobra: a saturated, slightly cool deep blue with the optical depth of cold-water Mediterranean cove against limestone cliff.

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.

#0a3559
Original
#24375a
Protanopia
#183058
Deuteranopia
#003e42
Tritanopia
#2e2e2e
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).
AAAon White
12.60:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.67:1

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
##0A3559
Display P3
Display P3
color(display-p3 0.0919 0.2045 0.3382)
Inside sRGBOKLCH chroma 0.078

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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