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Bubbly Karakurenai

#fb6e9a
Notes

Bubbly Karakurenai (#FB6E9A) is a soft red with a warm character. It leans warm, pulling light toward red, orange, and yellow. Naturally inviting, it suits editorial and hospitality contexts. Its HSL profile (341°, 95%, 71%) places it in the highly saturated band at a light 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#fb6e9a
RGB
rgb(251, 110, 154)
HSL
hsl(341, 95%, 71%)
HWB
hwb(341 43% 2%)
OKLCH
oklch(72.1% 0.176 3.0)
HSV
hsv(341, 56%, 98%)
LAB
lab(64.96% 57.84 3.33)
LCH
lch(64.96% 57.94 3.30)
CMYK
cmyk(0%, 56%, 39%, 2%)

Etymology

Bubbly
adjective

Imitative-onomatopoeic origin — adjectival suffix -y, evoking the sound of bubbles. As a color modifier, bubbly implies a saturated-and-effervescent-and-cheerful quality, the bright color of Champagne-and-Prosecco effervescent-wine carbonation-bubble-light reflection. Sits at the bright-and-effervescent end of the grid, parallel to fizzy and effervescent in usage.

Karakurenai
noun

Literally Chinese crimson in Japanese — the deep, saturated red associated with imported Tang-dynasty silks and the Heian-period aristocratic taste for continental luxury. The color refers to a karakurenai-dyed silk preserved in the Imperial Repository at Shōsō-in: a saturated, slightly cool deep red with the matte finish of layered aka-kō dye. Deeper than akane, cooler than vermillion.

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.

#fb6e9a
Original
#888d9b
Protanopia
#aca897
Deuteranopia
#ff607f
Tritanopia
#8f8f8f
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).
Failon White
2.69:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
7.80:1

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