black

#000000

#5799BF

#5799BF

Contrast Ratio

6.71:1

Delta E

66.57

Very Different

50:50 Mix

Color Values

Format #000000 #5799BF
HEX #000000 #5799BF
RGB 0, 0, 0 87, 153, 191
HSL 0.0, 0.0%, 0.0% 201.9, 44.8%, 54.5%
HSV 0.0, 0.0%, 0.0% 201.9, 54.5%, 74.9%
CMYK 0%, 0%, 0%, 100% 54.5%, 19.9%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.6543 0.0882 235.5

Contrast & Accessibility

6.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5799BF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5799BF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5799BF);
background: linear-gradient(135deg, #000000, #5799BF);

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