black

#000000

#4F8FE8

#4F8FE8

Contrast Ratio

6.43:1

Delta E

78.47

Very Different

50:50 Mix

Color Values

Format #000000 #4F8FE8
HEX #000000 #4F8FE8
RGB 0, 0, 0 79, 143, 232
HSL 0.0, 0.0%, 0.0% 214.9, 76.9%, 61.0%
HSV 0.0, 0.0%, 0.0% 214.9, 65.9%, 91.0%
CMYK 0%, 0%, 0%, 100% 65.9%, 38.4%, 0.0%, 9.0%
OKLCH 0.0 0.0 0.0 0.6493 0.1491 257.1

Contrast & Accessibility

6.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F8FE8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F8FE8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F8FE8);
background: linear-gradient(135deg, #000000, #4F8FE8);

Explore Each Color

Related Comparisons