black

#000000

#4F8CBA

#4F8CBA

Contrast Ratio

5.79:1

Delta E

63.87

Very Different

50:50 Mix

Color Values

Format #000000 #4F8CBA
HEX #000000 #4F8CBA
RGB 0, 0, 0 79, 140, 186
HSL 0.0, 0.0%, 0.0% 205.8, 43.7%, 52.0%
HSV 0.0, 0.0%, 0.0% 205.8, 57.5%, 72.9%
CMYK 0%, 0%, 0%, 100% 57.5%, 24.7%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6182 0.0945 242.9

Contrast & Accessibility

5.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F8CBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F8CBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F8CBA);
background: linear-gradient(135deg, #000000, #4F8CBA);

Explore Each Color

Related Comparisons