black

#000000

#1A548F

#1A548F

Contrast Ratio

2.71:1

Delta E

51.76

Very Different

50:50 Mix

Color Values

Format #000000 #1A548F
HEX #000000 #1A548F
RGB 0, 0, 0 26, 84, 143
HSL 0.0, 0.0%, 0.0% 210.3, 69.2%, 33.1%
HSV 0.0, 0.0%, 0.0% 210.3, 81.8%, 56.1%
CMYK 0%, 0%, 0%, 100% 81.8%, 41.3%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.441 0.1135 252.4

Contrast & Accessibility

2.71:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1A548F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1A548F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1A548F);
background: linear-gradient(135deg, #000000, #1A548F);

Explore Each Color

Related Comparisons