black

#000000

#349FBA

#349FBA

Contrast Ratio

6.81:1

Delta E

68.28

Very Different

50:50 Mix

Color Values

Format #000000 #349FBA
HEX #000000 #349FBA
RGB 0, 0, 0 52, 159, 186
HSL 0.0, 0.0%, 0.0% 192.1, 56.3%, 46.7%
HSV 0.0, 0.0%, 0.0% 192.1, 72.0%, 72.9%
CMYK 0%, 0%, 0%, 100% 72.0%, 14.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.654 0.1021 218.3

Contrast & Accessibility

6.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #349FBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #349FBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #349FBA);
background: linear-gradient(135deg, #000000, #349FBA);

Explore Each Color

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