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Heavy Kusumbha

#a3377f
Notes

Heavy Kusumbha (#A3377F) 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 (320°, 50%, 43%) 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
#a3377f
RGB
rgb(163, 55, 127)
HSL
hsl(320, 50%, 43%)
HWB
hwb(320 22% 36%)
OKLCH
oklch(51.5% 0.163 343.4)
P3
color(display-p3 0.5909 0.2455 0.4871)
HSV
hsv(320, 66%, 64%)
LAB
lab(41.30% 51.90 -17.37)
LCH
lch(41.30% 54.73 341.50)
CMYK
cmyk(0%, 66%, 22%, 36%)

Etymology

Heavy
adjective

Old English hefig, weighty — cognate with heave. Used as a color modifier since at least the seventeenth century to indicate weight in saturation as much as value: heavy with pigment, heavy-bodied. In the engine's adjective grid, heavy sits alongside deep and plush in the dark-and-saturated quadrant. Closer to a fabric description than a pure value word.

Kusumbha
noun

Sanskrit कुसुम्भ, safflower (Carthamus tinctorius) — the floral source of the deep red-pink dye used in Vedic-period Indian textiles and as the kumkuma powder of Hindu and Buddhist ritual. Kusumbha color refers to a freshly pressed Carthamus tinctorius petal-extract on Indian cotton: a saturated, slightly cool deep magenta with the matte finish of safflower-pigment-dyed hand-spun cotton.

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.

#a3377f
Original
#415681
Protanopia
#61687c
Deuteranopia
#ad3756
Tritanopia
#535353
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
6.16:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.41:1

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
##A3377F
Display P3
Display P3
color(display-p3 0.5909 0.2455 0.4871)
P3 has subtle headroomOKLCH chroma 0.163

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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