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Antiseptic Vanilla

#efe5a0
Notes

Antiseptic Vanilla (#EFE5A0) is a soft amber with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (52°, 71%, 78%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. For a confident two-color system, pair it with its complementary blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#efe5a0
RGB
rgb(239, 229, 160)
HSL
hsl(52, 71%, 78%)
HWB
hwb(52 63% 6%)
OKLCH
oklch(91.4% 0.088 100.9)
HSV
hsv(52, 33%, 94%)
LAB
lab(90.29% -6.69 34.93)
LCH
lch(90.29% 35.57 100.84)
CMYK
cmyk(0%, 4%, 33%, 6%)

Etymology

Antiseptic
adjective

Greek anti- (against) plus sēptikós (putrefying) — adjectival suffix -ic. As a color modifier, antiseptic implies a clear-and-disinfected-and-clinical quality, the crisp color of medical-laboratory and operating-theater hand-scrub-and-sanitizer surfaces. Sits at the crisp-and-clean end of the grid, parallel to sterile and sanitary in usage.

Vanilla
noun

Vanilla planifolia, the climbing orchid native to Mexico whose cured seed pods yield the world's second-most-expensive spice (after saffron). The color vanilla refers to the pale yellow-cream of a fresh vanilla cream filling: a soft, very pale slightly warm off-white with the matte finish of egg-and-cream emulsion. Warmer than cream, cooler than honey.

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.

#efe5a0
Original
#f2e19b
Protanopia
#f5e5a3
Deuteranopia
#fbdcd3
Tritanopia
#e2e2e2
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
1.28:1
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
16.39:1

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