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Royal Eggplant

#973caa
Notes

Royal Eggplant (#973CAA) is a true violet 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 (290°, 48%, 45%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#973caa
RGB
rgb(151, 60, 170)
HSL
hsl(290, 48%, 45%)
HWB
hwb(290 24% 33%)
OKLCH
oklch(52.6% 0.183 320.3)
HSV
hsv(290, 65%, 67%)
LAB
lab(42.33% 53.86 -41.88)
LCH
lch(42.33% 68.22 322.13)
CMYK
cmyk(11%, 65%, 0%, 33%)

Etymology

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.

Eggplant
noun

Solanum melongena, the South Asian fruit cultivated in India and East Asia for over four thousand years before reaching the Mediterranean via the medieval Arab agricultural revolution. The color refers to the skin of a ripe Italian Globe eggplant: a saturated, slightly red-shifted very deep purple with the polished finish of waxy fruit surface. Cooler than aubergine (its British synonym), warmer than indigo, with the kitchen weight of a vegetable identified almost entirely by its color.

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

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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.

#973caa
Original
#1d5ead
Protanopia
#4667a7
Deuteranopia
#984e6e
Tritanopia
#575757
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
5.93:1
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
3.54:1

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