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Fortified Loquat

#a5421b
Notes

Fortified Loquat (#A5421B) is a true orange 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 (17°, 72%, 38%) 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a5421b
RGB
rgb(165, 66, 27)
HSL
hsl(17, 72%, 38%)
HWB
hwb(17 11% 35%)
OKLCH
oklch(50.8% 0.140 40.0)
P3
color(display-p3 0.6005 0.2831 0.1532)
HSV
hsv(17, 84%, 65%)
LAB
lab(41.18% 38.87 42.37)
LCH
lch(41.18% 57.50 47.46)
CMYK
cmyk(0%, 60%, 84%, 35%)

Etymology

Fortified
adjective

Latin fortificāre, to make strong — past-participle of fortify. As a color modifier, fortified implies a saturated-and-strengthened-and-defensive quality, the deep-rich color of Vauban-style military-fortification stone-and-earth rampart-and-bastion architecture. Sits at the bold-and-fortified end of the grid, parallel to bastioned and armored.

Loquat
noun

Eriobotrya japonica, the East Asian rosaceous fruit — cultivated in China, Japan, and southern Europe for its slightly tart yellow-orange drupes. The color refers to a ripe Mediterranean loquat in May: a soft, slightly red yellow-orange with the satin finish of stone-fruit flesh. Lighter than apricot, cooler than tangerine.

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.

#a5421b
Original
#5e5315
Protanopia
#766917
Deuteranopia
#b62a3a
Tritanopia
#545454
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
6.19:1
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
3.39:1

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
##A5421B
Display P3
Display P3
color(display-p3 0.6005 0.2831 0.1532)
P3 has subtle headroomOKLCH chroma 0.140

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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