black

#000000

#5083CC

#5083CC

Contrast Ratio

5.46:1

Delta E

69.44

Very Different

50:50 Mix

Color Values

Format #000000 #5083CC
HEX #000000 #5083CC
RGB 0, 0, 0 80, 131, 204
HSL 0.0, 0.0%, 0.0% 215.3, 54.9%, 55.7%
HSV 0.0, 0.0%, 0.0% 215.3, 60.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 35.8%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6077 0.1246 257.5

Contrast & Accessibility

5.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5083CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5083CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5083CC);
background: linear-gradient(135deg, #000000, #5083CC);

Explore Each Color

Related Comparisons