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Solid Hall Fuchsia

#c637dd
Notes

Solid Hall Fuchsia (#C637DD) is a true violet with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (292°, 71%, 54%) 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
#c637dd
RGB
rgb(198, 55, 221)
HSL
hsl(292, 71%, 54%)
HWB
hwb(292 22% 13%)
OKLCH
oklch(61.8% 0.252 321.7)
P3
color(display-p3 0.7161 0.2617 0.8383)
HSV
hsv(292, 75%, 87%)
LAB
lab(51.79% 75.18 -55.94)
LCH
lch(51.79% 93.71 323.34)
CMYK
cmyk(10%, 75%, 0%, 13%)

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.

Hall
modifier

Old English heall, large-room / mansion. As a color modifier, hall implies a great-room-and-banquet quality, the visual register of Hampton-Court-and-Westminster hand-built timber-roof-and-stone-pillar great-hall ceremonial-and-dining surfaces under Tudor-and-Plantagenet great-hall ceremonial-feast candlelight. Sits at the modifier-and-place end of the grid, parallel to manor and court in usage.

Fuchsia
noun

The genus Fuchsia — South American shrubs named in 1703 for the German botanist Leonhart Fuchs. The color refers to the calyx and tube of a vibrant Fuchsia magellanica hybrid: a saturated, slightly cool deep pink-magenta with the satiny finish of a tubular hummingbird-pollinated flower. Brighter than rose, warmer than orchid, with the bedding-and-basket weight of a plant genus whose flowers gave English the most attention-demanding pink in the spectrum.

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.

#c637dd
Original
#0071e1
Protanopia
#4e81d9
Deuteranopia
#c85889
Tritanopia
#616161
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).
AA Largeon White
4.21:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.99:1

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
##C637DD
Display P3
Display P3
color(display-p3 0.7161 0.2617 0.8383)
P3 has visible headroomOKLCH chroma 0.252

This color is chromatic enough that authoring it as P3 native (instead of clamping to sRGB) gives a perceptibly more saturated render on wide-gamut displays — modern Macs, iPhones, iPads, and most recent OLED laptops.

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