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Workmanlike Custard

#a3af50
Notes

Workmanlike Custard (#A3AF50) is a true yellow with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (68°, 37%, 50%) 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
#a3af50
RGB
rgb(163, 175, 80)
HSL
hsl(68, 37%, 50%)
HWB
hwb(68 31% 31%)
OKLCH
oklch(72.5% 0.121 115.5)
P3
color(display-p3 0.6479 0.6848 0.3661)
HSV
hsv(68, 54%, 69%)
LAB
lab(68.77% -17.98 46.57)
LCH
lch(68.77% 49.92 111.11)
CMYK
cmyk(7%, 0%, 54%, 31%)

Etymology

Workmanlike
adjective

Old English weorcmann, workman — adjectival suffix -like. As a color modifier, workmanlike implies a clear-and-skilled-and-honest quality where the hue carries the visual register of journeyman-craftsman careful-and-competent hand-built craft. Sits at the crisp-and-functional end of the grid, parallel to functional and practical in usage.

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.

#a3af50
Original
#baa747
Protanopia
#b9a955
Deuteranopia
#aca69a
Tritanopia
#a6a6a6
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
2.38:1
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
8.81:1

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
##A3AF50
Display P3
Display P3
color(display-p3 0.6479 0.6848 0.3661)
P3 has subtle headroomOKLCH chroma 0.121

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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