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Rustic Tyrian

#534a5a
Notes

Rustic Tyrian (#534A5A) is a deep indigo with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (274°, 10%, 32%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#534a5a
RGB
rgb(83, 74, 90)
HSL
hsl(274, 10%, 32%)
HWB
hwb(274 29% 65%)
OKLCH
oklch(42.4% 0.028 310.3)
P3
color(display-p3 0.3196 0.2914 0.3484)
HSV
hsv(274, 18%, 35%)
LAB
lab(32.86% 7.23 -8.04)
LCH
lch(32.86% 10.81 311.94)
CMYK
cmyk(8%, 18%, 0%, 65%)

Etymology

Rustic
adjective

Latin rusticus, of the countryside — used as a color modifier since the seventeenth century for hues that read as rural and unrefined. Rustic brown, rustic green: moderate-to-low saturation combined with the optical irregularity of natural pigments. Sits at the hushed-bucket alongside worn and weathered.

Tyrian
noun

Historical Phoenician Tyrian purple (purpura) — derived from the Bolinus brandaris and Hexaplex trunculus sea-snail hypobranchial-gland secretion, processed at industrial scale on the Lebanese coast from 1500 BCE to 1453 CE. Tyrian color refers to a freshly Tyrian-purple-dyed Roman toga picta: a saturated, slightly cool deep violet with the matte finish of multi-bath Murex shellfish-dye on woolen toga cloth.

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.

#534a5a
Original
#484d5b
Protanopia
#494d59
Deuteranopia
#524c4f
Tritanopia
#4d4d4d
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
8.42:1
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
2.49:1

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
##534A5A
Display P3
Display P3
color(display-p3 0.3196 0.2914 0.3484)
Inside sRGBOKLCH chroma 0.028

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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