black

#000000

#3989AF

#3989AF

Contrast Ratio

5.37:1

Delta E

61.54

Very Different

50:50 Mix

Color Values

Format #000000 #3989AF
HEX #000000 #3989AF
RGB 0, 0, 0 57, 137, 175
HSL 0.0, 0.0%, 0.0% 199.3, 50.9%, 45.5%
HSV 0.0, 0.0%, 0.0% 199.3, 67.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 67.4%, 21.7%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5971 0.0964 232.2

Contrast & Accessibility

5.37:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3989AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3989AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3989AF);
background: linear-gradient(135deg, #000000, #3989AF);

Explore Each Color

Related Comparisons