What Color Does Blue and Yellow Make?

Blue#0000FF
+
Yellow#FFFF00
=
#CA8AAA
Green

#CA8AAA

Green

HEX#CA8AAA
RGBrgb(202, 138, 170)
HSLhsl(330°, 38%, 67%)
CMYKcmyk(0%, 32%, 16%, 21%)
CIELABLab(64.7, 29.1, -6.9)

Pantone (approx.)

257 CApproximate (ΔE 6.3)
256 CApproximate (ΔE 7.8)
236 CApproximate (ΔE 8.1)

RAL (approx.)

RAL 3015Light pinkApproximate (ΔE 9.4)
RAL 4009Pastel violetApproximate (ΔE 10.5)
RAL 4003Heather violetApproximate (ΔE 14.3)

Pantone and RAL codes shown are mathematical approximations calculated by color distance (ΔE CIEDE2000). They are not officially certified values.

About This Color Combination

Blue and yellow is one of the most foundational combinations in pigment color theory, producing green when mixed together. This result — impossible to predict from additive (light) mixing — is a textbook example of subtractive color mixing. More blue yields a cool teal green, while more yellow creates a bright, grassy lime.

Usage Tips

Landscape painters mix Prussian blue with lemon yellow to render realistic foliage. In interior design, sage greens from blue-yellow mixes feel calming and organic. In branding, green derived from blue and yellow carries connotations of nature, sustainability, and health. Experiment with cyan-leaning blues to get vivid, fresh greens.

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