black

#000000

#618ED5

#618ED5

Contrast Ratio

6.34:1

Delta E

71.82

Very Different

50:50 Mix

Color Values

Format #000000 #618ED5
HEX #000000 #618ED5
RGB 0, 0, 0 97, 142, 213
HSL 0.0, 0.0%, 0.0% 216.7, 58.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 216.7, 54.5%, 83.5%
CMYK 0%, 0%, 0%, 100% 54.5%, 33.3%, 0.0%, 16.5%
OKLCH 0.0 0.0 0.0 0.6452 0.118 259.2

Contrast & Accessibility

6.34:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618ED5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618ED5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618ED5);
background: linear-gradient(135deg, #000000, #618ED5);

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