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Bulky Perovskia

#2d4ebf
Notes

Bulky Perovskia (#2D4EBF) is a true blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (226°, 62%, 46%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#2d4ebf
RGB
rgb(45, 78, 191)
HSL
hsl(226, 62%, 46%)
HWB
hwb(226 18% 25%)
OKLCH
oklch(47.1% 0.181 266.7)
HSV
hsv(226, 76%, 75%)
LAB
lab(37.42% 28.72 -62.68)
LCH
lch(37.42% 68.94 294.62)
CMYK
cmyk(76%, 59%, 0%, 25%)

Etymology

Bulky
adjective

Old Norse búlki, cargo / mass — adjectival suffix -y. As a color modifier, bulky implies a saturated-and-massive-and-occupying quality where the hue takes up visual space with broad-and-heavy presence. Sits at the bold-and-weighty end of the grid, parallel to hefty and substantial in usage.

Perovskia
noun

The genus PerovskiaRussian sage, the Central Asian woody perennial whose silver-leaved deep blue-violet flower spikes brave drought and cold. The color refers to a fresh Perovskia atriplicifolia in late summer: a saturated, slightly cool deep blue-violet with the matte finish of small clustered mint-family flowers along upright stems.

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.

#2d4ebf
Original
#005fc3
Protanopia
#0051bd
Deuteranopia
#006b7f
Tritanopia
#4f4f4f
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
7.11:1
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
2.95:1

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