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Dynamic Cornmeal

#9cb021
Notes

Dynamic Cornmeal (#9CB021) is a true yellow with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (68°, 68%, 41%) 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
#9cb021
RGB
rgb(156, 176, 33)
HSL
hsl(68, 68%, 41%)
HWB
hwb(68 13% 31%)
OKLCH
oklch(71.7% 0.157 117.9)
HSV
hsv(68, 81%, 69%)
LAB
lab(68.19% -24.31 64.04)
LCH
lch(68.19% 68.50 110.79)
CMYK
cmyk(11%, 0%, 81%, 31%)

Etymology

Dynamic
adjective

From the Greek dynamis, power — used as a color modifier since the late nineteenth century for hues that read as energetic and active. Dynamic red, dynamic orange: the implication is saturation combined with optical motion. Sits at the bright-bucket center alongside vibrant and lively.

Cornmeal
noun

Coarsely ground corn — the staple flour of Mesoamerican, southern American, and Italian cooking, used in masa, grits, polenta, and cornbread. Cornmeal color refers to fresh medium-grind yellow cornmeal in a wooden scoop: a saturated, slightly red-shifted warm yellow with the matte finish of dry milled grain. Warmer than maize.

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

Click any swatch to explore

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.

#9cb021
Original
#bca600
Protanopia
#baa730
Deuteranopia
#a6a696
Tritanopia
#a1a1a1
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
2.43:1
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
8.65:1

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