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Imposing Anchor

#2f2c87
Notes

Imposing Anchor (#2F2C87) is a true blue 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 (242°, 51%, 35%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#2f2c87
RGB
rgb(47, 44, 135)
HSL
hsl(242, 51%, 35%)
HWB
hwb(242 17% 47%)
OKLCH
oklch(35.9% 0.147 277.5)
HSV
hsv(242, 67%, 53%)
LAB
lab(24.18% 30.72 -50.49)
LCH
lch(24.18% 59.10 301.31)
CMYK
cmyk(65%, 67%, 0%, 47%)

Etymology

Imposing
adjective

Latin impōnere, to place upon — present-participle of impose. As a color modifier, imposing implies a deep-and-massive-and-architectural quality, the dark cool-gray of Citadel-and-Cathedral monumental architecture against the sky. Sits at the deep-and-architectural end of the grid, parallel to towering and looming in scale.

Anchor
noun

The maritime and military attribute — the metal hook that holds a vessel to the bottom — and the deep blue color named after the dark wool dyed for British and American naval anchor crews. The color refers to an anchor-blue dyed wool: a saturated, slightly muted deep blue with the matte finish of heavyweight wool. Cooler than navy, warmer than midnight, with the maritime weight of a working-blue distinct from the dress-blue of officer ranks.

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.

#2f2c87
Original
#003d8a
Protanopia
#003685
Deuteranopia
#004455
Tritanopia
#333333
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
11.47:1
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
1.83:1

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