BlueMid-toneMuted

Sudden Sapphire

#6477AB

Contrast at a glance

White text

4.40:1AA large

Black text

4.50:1AA large

Open the contrast checker →

About Sudden Sapphire

Sudden Sapphire (#6477AB) is a mid-tone muted blue. Its RGB value is 100, 119, 171 and its HSL value is 224°, 30%, 53%. Black text reads best on it, at a contrast ratio of 4.50:1 (WCAG AA large). Below are ten tints and shades of Sudden Sapphire, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

Open in Scales →

Shades

Open in Scales →

Harmonies

Complementary

#6477AB · #AB9864

Analogous

#649AAB · #6477AB · #7564AB

Triadic

#6477AB · #AB6477 · #77AB64

Split complementary

#6477AB · #AB7564 · #9AAB64

Do more with Sudden Sapphire

Build a palette around it, generate a scale, or check it for accessibility.

Start a palette Generate a scale Check contrast