#2571DA

#2571DA

white

#FFFFFF

Contrast Ratio

4.72:1

Delta E

80.62

Very Different

50:50 Mix

Color Values

Format #2571DA #FFFFFF
HEX #2571DA #FFFFFF
RGB 37, 113, 218 255, 255, 255
HSL 214.8, 71.0%, 50.0% 0.0, 0.0%, 100.0%
HSV 214.8, 83.0%, 85.5% 0.0, 0.0%, 100.0%
CMYK 83.0%, 48.2%, 0.0%, 14.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5616 0.1769 257.9 1.0 0.0 89.9

Contrast & Accessibility

4.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #2571DA

The quick brown fox jumps over the lazy dog

Text: #2571DA → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #2571DA, #FFFFFF);
background: linear-gradient(135deg, #2571DA, #FFFFFF);

Explore Each Color

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