black

#000000

#3F8698

#3F8698

Contrast Ratio

5.07:1

Delta E

57.27

Very Different

50:50 Mix

Color Values

Format #000000 #3F8698
HEX #000000 #3F8698
RGB 0, 0, 0 63, 134, 152
HSL 0.0, 0.0%, 0.0% 192.1, 41.4%, 42.2%
HSV 0.0, 0.0%, 0.0% 192.1, 58.6%, 59.6%
CMYK 0%, 0%, 0%, 100% 58.6%, 11.8%, 0.0%, 40.4%
OKLCH 0.0 0.0 0.0 0.5818 0.0758 216.8

Contrast & Accessibility

5.07:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F8698 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F8698

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F8698);
background: linear-gradient(135deg, #000000, #3F8698);

Explore Each Color

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