#123F5D

#123F5D

white

#FFFFFF

Contrast Ratio

11.08:1

Delta E

78.12

Very Different

50:50 Mix

Color Values

Format #123F5D #FFFFFF
HEX #123F5D #FFFFFF
RGB 18, 63, 93 255, 255, 255
HSL 204.0, 67.6%, 21.8% 0.0, 0.0%, 100.0%
HSV 204.0, 80.6%, 36.5% 0.0, 0.0%, 100.0%
CMYK 80.6%, 32.3%, 0.0%, 63.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3531 0.0709 242.3 1.0 0.0 89.9

Contrast & Accessibility

11.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF β†’ Background: #123F5D

The quick brown fox jumps over the lazy dog

Text: #123F5D β†’ Background: #FFFFFF

Color Difference (Delta E)

78.12 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #123F5D, #FFFFFF);
background: linear-gradient(135deg, #123F5D, #FFFFFF);

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