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Defined Kansas

#e1d36c
Notes

Defined Kansas (#E1D36C) is a true amber with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (53°, 66%, 65%) 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
#e1d36c
RGB
rgb(225, 211, 108)
HSL
hsl(53, 66%, 65%)
HWB
hwb(53 42% 12%)
OKLCH
oklch(85.7% 0.125 101.6)
HSV
hsv(53, 52%, 88%)
LAB
lab(83.80% -8.39 52.15)
LCH
lch(83.80% 52.82 99.14)
CMYK
cmyk(0%, 6%, 52%, 12%)

Etymology

Defined
adjective

Latin dēfīnīre, to set bounds — past-participle of define. As a color modifier, defined implies a clear-and-edge-distinct-and-precise quality where the hue carries the visual register of sharp-bounded-and-clearly-delimited surface. Sits at the crisp-and-clear end of the grid, parallel to crisp and sharp in usage.

Kansas
noun

The American Midwestern state — and the yellow of Kansas wheat at harvest, sunflower fields (Kansas is the Sunflower State), and the Yellow Brick Road of The Wonderful Wizard of Oz. Kansas refers to a Kansas wheat field at midsummer: a soft, slightly muted warm yellow-tan with the matte finish of ripening grain.

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.

#e1d36c
Original
#e3cd63
Protanopia
#e7d471
Deuteranopia
#f0c7bb
Tritanopia
#cfcfcf
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
1.53:1
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
13.74:1

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