black

#000000

#618AD0

#618AD0

Contrast Ratio

6.05:1

Delta E

70.39

Very Different

50:50 Mix

Color Values

Format #000000 #618AD0
HEX #000000 #618AD0
RGB 0, 0, 0 97, 138, 208
HSL 0.0, 0.0%, 0.0% 217.8, 54.1%, 59.8%
HSV 0.0, 0.0%, 0.0% 217.8, 53.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 53.4%, 33.7%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.6339 0.1154 260.6

Contrast & Accessibility

6.05:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618AD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618AD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618AD0);
background: linear-gradient(135deg, #000000, #618AD0);

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