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Genuine Bronze

#b28713
Notes

Genuine Bronze (#B28713) is a true amber 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 (44°, 81%, 39%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b28713
RGB
rgb(178, 135, 19)
HSL
hsl(44, 81%, 39%)
HWB
hwb(44 7% 30%)
OKLCH
oklch(64.8% 0.128 85.0)
HSV
hsv(44, 89%, 70%)
LAB
lab(58.83% 6.73 60.55)
LCH
lch(58.83% 60.92 83.66)
CMYK
cmyk(0%, 24%, 89%, 30%)

Etymology

Genuine
adjective

Latin genuinus, natural, innate — used as a color modifier since the sixteenth century for hues that read as authentic rather than imitated. Genuine indigo, genuine ochre: moderate-to-high saturation combined with the optical impression of a hue from real pigment rather than synthetic dye. Sits at the crisp-bucket alongside true and honest.

Bronze
noun

The alloy of copper and tin — humanity's first deliberate metallurgical breakthrough, dated to roughly 3,300 BCE in Anatolia and Mesopotamia. The color refers to polished or aged bronze before patination: a warm, slightly muted gold-brown with the satin finish of cast metal. Warmer than brass, more golden than copper, with the institutional weight of statuary, coinage, and ancient warfare.

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.

#b28713
Original
#9a8700
Protanopia
#a4921c
Deuteranopia
#c27973
Tritanopia
#888888
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).
AA Largeon White
3.30:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
6.37:1

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