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Striking Custard

#ccd343
Notes

Striking Custard (#CCD343) is a true yellow 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 (63°, 62%, 55%) 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
#ccd343
RGB
rgb(204, 211, 67)
HSL
hsl(63, 62%, 55%)
HWB
hwb(63 26% 17%)
OKLCH
oklch(83.6% 0.162 112.1)
P3
color(display-p3 0.8050 0.8266 0.3633)
HSV
hsv(63, 68%, 83%)
LAB
lab(81.75% -19.83 66.95)
LCH
lch(81.75% 69.82 106.50)
CMYK
cmyk(3%, 0%, 68%, 17%)

Etymology

Striking
adjective

The progressive participle of strike, to hit. Used as a color word since the seventeenth century for hues that command immediate attention. Striking red, striking blue: the implication is saturation combined with visual impact. Sits at the bright-bucket center alongside bold and punchy.

Custard
noun

A cooked mixture of egg yolks and milk or cream — the foundational sauce of European pastry from medieval times forward. The color refers to a chilled vanilla custard or crème anglaise: a soft, slightly off-white yellow with the satiny surface of cooked egg protein. Lighter than yolk (the eggs are diluted), warmer than cream, with the kitchen-canon familiarity of an everyday culinary color.

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.

#ccd343
Original
#e3c92c
Protanopia
#e3cd4e
Deuteranopia
#dac6b6
Tritanopia
#c7c7c7
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
1.62:1
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
12.97:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##CCD343
Display P3
Display P3
color(display-p3 0.8050 0.8266 0.3633)
P3 has subtle headroomOKLCH chroma 0.162

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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