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Looming Cyclamen

#63044c
Notes

Looming Cyclamen (#63044C) is a deep 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 (315°, 92%, 20%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#63044c
RGB
rgb(99, 4, 76)
HSL
hsl(315, 92%, 20%)
HWB
hwb(315 2% 61%)
OKLCH
oklch(33.9% 0.142 341.5)
HSV
hsv(315, 96%, 39%)
LAB
lab(21.06% 44.65 -16.69)
LCH
lch(21.06% 47.66 339.51)
CMYK
cmyk(0%, 96%, 23%, 61%)

Etymology

Looming
adjective

Middle English lomen, to appear vaguely — present-participle of loom. As a color modifier, looming implies a deep-and-vague-and-imposing quality, the dark cool-gray of fog-veiled-and-distant cliff-or-mountain-mass against the sky. Sits at the deep-and-imposing end of the grid, parallel to imposing and towering.

Cyclamen
noun

The genus Cyclamen — the small Mediterranean and alpine perennials whose distinctive backswept petals appear in autumn and persist through winter snow. The color refers to a fresh deep-pink Cyclamen persicum hybrid: a saturated, slightly cool deep pink-magenta with the satiny finish of swept-back petal form. Cooler than peony, warmer than fuchsia, with the cool-weather garden weight of a flower that blooms when most others have gone dormant.

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.

#63044c
Original
#11294e
Protanopia
#31384a
Deuteranopia
#6a072a
Tritanopia
#1d1d1d
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
12.71:1
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
1.65:1

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