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Gleaming Resin

#acab08
Notes

Gleaming Resin (#ACAB08) is a true yellow with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (60°, 91%, 35%) places it in the highly saturated band at a mid 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#acab08
RGB
rgb(172, 171, 8)
HSL
hsl(60, 91%, 35%)
HWB
hwb(60 3% 33%)
OKLCH
oklch(71.9% 0.155 109.3)
HSV
hsv(60, 95%, 67%)
LAB
lab(67.96% -15.43 69.15)
LCH
lch(67.96% 70.85 102.58)
CMYK
cmyk(0%, 1%, 95%, 33%)

Etymology

Gleaming
adjective

The progressive participle of gleam, to shine intermittently. Used as a color word for hues with the slight optical motion of a polished or wet surface. Gleaming gold, gleaming red: the implication is luminance combined with the optical impression of specular highlight. Sits in the bright-and-glossy corner alongside lustrous.

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.

#acab08
Original
#baa300
Protanopia
#bca821
Deuteranopia
#b99f91
Tritanopia
#9f9f9f
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
2.45:1
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
8.58:1

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