#2879DB

#2879DB

white

#FFFFFF

Contrast Ratio

4.33:1

Delta E

75.91

Very Different

50:50 Mix

Color Values

Format #2879DB #FFFFFF
HEX #2879DB #FFFFFF
RGB 40, 121, 219 255, 255, 255
HSL 212.8, 71.3%, 50.8% 0.0, 0.0%, 100.0%
HSV 212.8, 81.7%, 85.9% 0.0, 0.0%, 100.0%
CMYK 81.7%, 44.7%, 0.0%, 14.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5803 0.1684 255.8 1.0 0.0 89.9

Contrast & Accessibility

4.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #2879DB

The quick brown fox jumps over the lazy dog

Text: #2879DB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #2879DB, #FFFFFF);
background: linear-gradient(135deg, #2879DB, #FFFFFF);

Explore Each Color

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