colors
Back to gallery

Profound Monarda

#640a54
Notes

Profound Monarda (#640A54) 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 (311°, 82%, 22%) 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
#640a54
RGB
rgb(100, 10, 84)
HSL
hsl(311, 82%, 22%)
HWB
hwb(311 4% 61%)
OKLCH
oklch(34.8% 0.143 337.2)
HSV
hsv(311, 90%, 39%)
LAB
lab(22.19% 44.63 -20.33)
LCH
lch(22.19% 49.05 335.51)
CMYK
cmyk(0%, 90%, 16%, 61%)

Etymology

Profound
adjective

From the Latin profundus, deep — sharing the same root as the noun profundity. As a color modifier, profound is the literary register for deep beyond ordinary measure — used for darks that read as bottomless or inexhaustible. Sits at the dark end of the grid alongside stygian and cavernous, with slightly more dignity and slightly less menace.

Monarda
noun

North American bee balm (Monarda didyma) — a Lamiaceae native of eastern North-American woodland edges, whose deep-magenta whorled flower-heads attract Trochilidae hummingbirds and Bombus bumblebees. Monarda color refers to a fully bloomed Monarda didyma terminal flower-head in an Appalachian late-summer woodland edge: a saturated, slightly cool deep magenta with the velvet finish of fresh tubular flowers in dense whorled clusters.

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.

#640a54
Original
#0e2d56
Protanopia
#303a52
Deuteranopia
#6a1230
Tritanopia
#222222
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
12.26:1
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
1.71:1

Related Colors

Canvas