black

#000000

#4F72CB

#4F72CB

Contrast Ratio

4.6:1

Delta E

71.99

Very Different

50:50 Mix

Color Values

Format #000000 #4F72CB
HEX #000000 #4F72CB
RGB 0, 0, 0 79, 114, 203
HSL 0.0, 0.0%, 0.0% 223.1, 54.4%, 55.3%
HSV 0.0, 0.0%, 0.0% 223.1, 61.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 61.1%, 43.8%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5699 0.143 265.9

Contrast & Accessibility

4.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F72CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F72CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F72CB);
background: linear-gradient(135deg, #000000, #4F72CB);

Explore Each Color

Related Comparisons