#377BA7

#377BA7

white

#FFFFFF

Contrast Ratio

4.61:1

Delta E

59.31

Very Different

50:50 Mix

Color Values

Format #377BA7 #FFFFFF
HEX #377BA7 #FFFFFF
RGB 55, 123, 167 255, 255, 255
HSL 203.6, 50.5%, 43.5% 0.0, 0.0%, 100.0%
HSV 203.6, 67.1%, 65.5% 0.0, 0.0%, 100.0%
CMYK 67.1%, 26.3%, 0.0%, 34.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5588 0.0967 240.1 1.0 0.0 89.9

Contrast & Accessibility

4.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #377BA7

The quick brown fox jumps over the lazy dog

Text: #377BA7 → Background: #FFFFFF

Color Difference (Delta E)

59.31 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #377BA7, #FFFFFF);
background: linear-gradient(135deg, #377BA7, #FFFFFF);

Explore Each Color

Related Comparisons