black

#000000

#4E97B2

#4E97B2

Contrast Ratio

6.39:1

Delta E

64.33

Very Different

50:50 Mix

Color Values

Format #000000 #4E97B2
HEX #000000 #4E97B2
RGB 0, 0, 0 78, 151, 178
HSL 0.0, 0.0%, 0.0% 196.2, 39.4%, 50.2%
HSV 0.0, 0.0%, 0.0% 196.2, 56.2%, 69.8%
CMYK 0%, 0%, 0%, 100% 56.2%, 15.2%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.64 0.0832 224.6

Contrast & Accessibility

6.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4E97B2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4E97B2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4E97B2);
background: linear-gradient(135deg, #000000, #4E97B2);

Explore Each Color

Related Comparisons