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Solid Henna

#a33d65
Notes

Solid Henna (#A33D65) is a true magenta 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 (336°, 46%, 44%) 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
#a33d65
RGB
rgb(163, 61, 101)
HSL
hsl(336, 46%, 44%)
HWB
hwb(336 24% 36%)
OKLCH
oklch(51.2% 0.140 358.9)
HSV
hsv(336, 63%, 64%)
LAB
lab(41.32% 45.91 -1.22)
LCH
lch(41.32% 45.93 358.47)
CMYK
cmyk(0%, 63%, 38%, 36%)

Etymology

Solid
adjective

Latin solidus, firm, dense — used as a color modifier since the seventeenth century for hues that read as continuous and unbroken: a solid blue is one with no variation across the surface. Implies high saturation combined with optical density. Sits in the bold-bucket alongside strong and robust, slightly more focused on uniformity.

Henna
noun

Lawsonia inermis, the small flowering shrub of North Africa and South Asia whose dried leaves yield a red-brown dye used since the Bronze Age for skin, hair, and textile. The color refers to fresh henna paste applied to skin, where it oxidizes to a deep brick-red over forty-eight hours. Earthier than rose, more orange than maroon, with the slow-developed quality particular to plant-based dye.

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.

#a33d65
Original
#4f5566
Protanopia
#6a6963
Deuteranopia
#b0344d
Tritanopia
#565656
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
6.15:1
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
3.41:1

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