black

#000000

#158DBA

#158DBA

Contrast Ratio

5.55:1

Delta E

65.13

Very Different

50:50 Mix

Color Values

Format #000000 #158DBA
HEX #000000 #158DBA
RGB 0, 0, 0 21, 141, 186
HSL 0.0, 0.0%, 0.0% 196.4, 79.7%, 40.6%
HSV 0.0, 0.0%, 0.0% 196.4, 88.7%, 72.9%
CMYK 0%, 0%, 0%, 100% 88.7%, 24.2%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6041 0.1168 230.8

Contrast & Accessibility

5.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #158DBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #158DBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #158DBA);
background: linear-gradient(135deg, #000000, #158DBA);

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