black

#000000

#188FB5

#188FB5

Contrast Ratio

5.64:1

Delta E

64.5

Very Different

50:50 Mix

Color Values

Format #000000 #188FB5
HEX #000000 #188FB5
RGB 0, 0, 0 24, 143, 181
HSL 0.0, 0.0%, 0.0% 194.5, 76.6%, 40.2%
HSV 0.0, 0.0%, 0.0% 194.5, 86.7%, 71.0%
CMYK 0%, 0%, 0%, 100% 86.7%, 21.0%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.6069 0.1111 226.3

Contrast & Accessibility

5.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188FB5 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #188FB5

Color Difference (Delta E)

64.5 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, #000000, #188FB5);
background: linear-gradient(135deg, #000000, #188FB5);

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