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Lionhearted Loft Royal

#4566d8
Notes

Lionhearted Loft Royal (#4566D8) is a true blue with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (227°, 65%, 56%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#4566d8
RGB
rgb(69, 102, 216)
HSL
hsl(227, 65%, 56%)
HWB
hwb(227 27% 15%)
OKLCH
oklch(54.9% 0.179 267.9)
HSV
hsv(227, 68%, 85%)
LAB
lab(46.61% 25.51 -62.13)
LCH
lch(46.61% 67.16 292.32)
CMYK
cmyk(68%, 53%, 0%, 15%)

Etymology

Lionhearted
adjective

Old English lēona-heorte, lion's-heart — referring to Richard I Lionheart (1157–1199). As a color modifier, lionhearted implies a saturated-and-courageous-and-royal quality, the deep-rich color of Crusader-period English Plantagenet-royalty armorial bearings. Sits at the bold-and-chivalrous end of the grid, parallel to valiant and heroic.

Loft
modifier

Old Norse lopt, upper-floor / sky. As a color modifier, loft implies an upper-floor-and-rafter quality, the visual register of Tribeca-and-SoHo-Loft Industrial-Revolution converted-warehouse exposed-rafter-and-cast-iron-pillar artist-studio surfaces under Mid-Century-Modern New-York-City artist-loft light. Sits at the modifier-and-place end of the grid, parallel to atrium and barn in usage.

Royal
noun

The blue of European royal court dress and regalia from the late seventeenth century forward — the color of British peers' robes, French royal sashes, the lining of the crown-jewel cases. The color refers to a saturated, slightly violet-shifted blue with the matte finish of velvet or melton wool dyed to maximum intensity: deeper than cornflower, warmer than ultramarine, with the heraldic weight of a color reserved for monarchs and the official Crown.

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.

#4566d8
Original
#1675dc
Protanopia
#0068d6
Deuteranopia
#008195
Tritanopia
#676767
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
5.07:1
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
4.15:1

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