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Reinforced Raspberry

#b51d54
Notes

Reinforced Raspberry (#B51D54) is a true magenta with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (338°, 72%, 41%) 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b51d54
RGB
rgb(181, 29, 84)
HSL
hsl(338, 72%, 41%)
HWB
hwb(338 11% 29%)
OKLCH
oklch(50.8% 0.187 6.5)
HSV
hsv(338, 84%, 71%)
LAB
lab(40.16% 60.68 8.23)
LCH
lch(40.16% 61.24 7.72)
CMYK
cmyk(0%, 84%, 54%, 29%)

Etymology

Reinforced
adjective

Latin re- plus inforce — past-participle of reinforce. As a color modifier, reinforced implies a saturated-and-doubled-up-and-strengthened quality where the hue carries layered pigmentation for maximum visual presence. Sits at the bold-and-fortified end of the grid, parallel to fortified and buttressed.

Raspberry
noun

Rubus idaeus, the European raspberry — its name traces to Mount Ida in either Crete or Anatolia, where the fruit was first described in classical literature. The color refers to a ripe raspberry's drupelets: a saturated, slightly cool deep red-pink with the optical complexity of a hundred-cell aggregate fruit. Cooler than coral, warmer than fuchsia, with the orchard-and-jam weight of a fruit whose color is identical to the food-coloring industry's raspberry red.

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.

#b51d54
Original
#484c55
Protanopia
#6f6950
Deuteranopia
#c60037
Tritanopia
#414141
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
6.42:1
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
3.27:1

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