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Wellbred Sonora

#c4731e
Notes

Wellbred Sonora (#C4731E) is a true orange with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (31°, 73%, 44%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#c4731e
RGB
rgb(196, 115, 30)
HSL
hsl(31, 73%, 44%)
HWB
hwb(31 12% 23%)
OKLCH
oklch(63.2% 0.137 60.6)
HSV
hsv(31, 85%, 77%)
LAB
lab(56.18% 25.99 56.11)
LCH
lch(56.18% 61.84 65.15)
CMYK
cmyk(0%, 41%, 85%, 23%)

Etymology

Wellbred
adjective

Old English wel-brēd, well-bred — past-participle of breed, sharing root with brood (offspring). As a color modifier, wellbred implies a saturated-and-elegant-and-formal quality, the deep-rich color of Edwardian-period finishing-school-and-debutante-Court English-aristocratic livery. Sits at the bold-and-elegant end of the grid, parallel to highborn and patrician.

Sonora
noun

The Sonoran Desert in northwestern Mexico and the southwestern United States — the giant saguaros, ocotillo, and the deep orange-brown of weathered desert basalt. Sonora refers to a Sonoran sunset over the saguaro forest: a saturated, slightly muted deep orange with the matte finish of dust-suspended desert light. Drier than Mojave, warmer than rust.

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.

#c4731e
Original
#8c7b0b
Protanopia
#9f8e1f
Deuteranopia
#d76063
Tritanopia
#7e7e7e
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
3.61:1
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
5.82:1

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