black

#000000

#3F94C8

#3F94C8

Contrast Ratio

6.28:1

Delta E

68.32

Very Different

50:50 Mix

Color Values

Format #000000 #3F94C8
HEX #000000 #3F94C8
RGB 0, 0, 0 63, 148, 200
HSL 0.0, 0.0%, 0.0% 202.8, 55.5%, 51.6%
HSV 0.0, 0.0%, 0.0% 202.8, 68.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 68.5%, 26.0%, 0.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.6373 0.1127 239.0

Contrast & Accessibility

6.28:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F94C8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F94C8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F94C8);
background: linear-gradient(135deg, #000000, #3F94C8);

Explore Each Color

Related Comparisons