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Ostentatious Resin

#a7b930
Notes

Ostentatious Resin (#A7B930) is a true yellow 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 (68°, 59%, 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a7b930
RGB
rgb(167, 185, 48)
HSL
hsl(68, 59%, 46%)
HWB
hwb(68 19% 27%)
OKLCH
oklch(74.8% 0.156 116.9)
HSV
hsv(68, 74%, 73%)
LAB
lab(71.64% -23.46 62.91)
LCH
lch(71.64% 67.14 110.45)
CMYK
cmyk(10%, 0%, 74%, 27%)

Etymology

Ostentatious
adjective

Latin ostentātiōnis, display — adjectival suffix -ous, derived from ostendere (to show). As a color modifier, ostentatious implies a saturated-and-attention-demanding-and-elaborate quality, the bright color of Belle-Époque-and-Gilded-Age showy-luxury-display interior-decoration. Sits at the bright-and-flamboyant end of the grid, parallel to flamboyant and showy in usage.

Resin
noun

Plant-secreted aromatic compounds — pine sap, frankincense, copal, dammar — used as the binder for varnishes, the source of incense, and the pigment-binder for medieval European paint. The color refers to fresh pine resin on bark: a saturated, slightly cool pale gold-yellow with the slight translucency of fresh tree sap.

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.

#a7b930
Original
#c6af12
Protanopia
#c4b03c
Deuteranopia
#b2ae9f
Tritanopia
#ababab
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
2.18:1
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
9.63:1

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