black

#000000

#3890AF

#3890AF

Contrast Ratio

5.78:1

Delta E

62.97

Very Different

50:50 Mix

Color Values

Format #000000 #3890AF
HEX #000000 #3890AF
RGB 0, 0, 0 56, 144, 175
HSL 0.0, 0.0%, 0.0% 195.6, 51.5%, 45.3%
HSV 0.0, 0.0%, 0.0% 195.6, 68.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 68.0%, 17.7%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6138 0.0946 225.0

Contrast & Accessibility

5.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3890AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3890AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3890AF);
background: linear-gradient(135deg, #000000, #3890AF);

Explore Each Color

Related Comparisons