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Voluptuous Vermillion

#a61a62
Notes

Voluptuous Vermillion (#A61A62) is a true magenta 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 (329°, 73%, 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a61a62
RGB
rgb(166, 26, 98)
HSL
hsl(329, 73%, 38%)
HWB
hwb(329 10% 35%)
OKLCH
oklch(48.4% 0.181 356.0)
HSV
hsv(329, 84%, 65%)
LAB
lab(37.35% 58.75 -5.13)
LCH
lch(37.35% 58.98 355.01)
CMYK
cmyk(0%, 84%, 41%, 35%)

Etymology

Voluptuous
adjective

Latin voluptuōsus, pleasurable — derived from voluptās (pleasure). As a color modifier, voluptuous implies a saturated-and-rich-and-curving-sensual quality, the deep-rich color of Rubens-and-Boucher baroque-and-rococo flesh-and-fabric tonality. Sits at the bold-and-saturated end of the grid, parallel to lush and plush in tone.

Vermillion
noun

From the medieval Latin vermiculus, little worm — originally the kermes insect again, before the name transferred to ground cinnabar (mercury sulfide) when that pigment displaced kermes for warm reds. The color of Roman frescoes, Chinese imperial seals, the lacquered shrines of Kyoto. Brighter than crimson, hotter than scarlet, with the slight orange edge characteristic of the mineral source.

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.

#a61a62
Original
#3b4864
Protanopia
#62615f
Deuteranopia
#b4003d
Tritanopia
#3d3d3d
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
7.13:1
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
2.95:1

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