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Resonant Gulābi

#a31479
Notes

Resonant Gulābi (#A31479) 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 (318°, 78%, 36%) places it in the highly saturated band at a mid 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
#a31479
RGB
rgb(163, 20, 121)
HSL
hsl(318, 78%, 36%)
HWB
hwb(318 8% 36%)
OKLCH
oklch(48.5% 0.195 344.2)
HSV
hsv(318, 88%, 64%)
LAB
lab(37.24% 61.86 -19.89)
LCH
lch(37.24% 64.98 342.18)
CMYK
cmyk(0%, 88%, 26%, 36%)

Etymology

Resonant
adjective

Latin resonāns, echoing — present-participle of resonate, sharing root with sonance. As a color modifier, resonant implies a saturated-and-deep-vibrating quality where the hue carries low-frequency visual richness. Sits at the bold-and-resonant end of the grid, parallel to sonorous and resounding in usage.

Gulābi
noun

Hindi/Urdu गुलाबी / گُلابی, rose-pink — derived from Persian gul (flower) via gulāb (rose-water), the Indian color tradition for the saturated pink-magenta of Damask rose petals and the iconic Jaipur Pink City stucco. Gulābi color refers to a Jaipur old-city stucco-painted façade in late-afternoon light: a saturated, slightly cool deep magenta with the matte finish of lime-and-iron-oxide stucco.

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.

#a31479
Original
#2b497b
Protanopia
#586076
Deuteranopia
#ae1248
Tritanopia
#3a3a3a
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
7.16:1
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
2.93:1

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