black

#000000

#498FD4

#498FD4

Contrast Ratio

6.16:1

Delta E

71.43

Very Different

50:50 Mix

Color Values

Format #000000 #498FD4
HEX #000000 #498FD4
RGB 0, 0, 0 73, 143, 212
HSL 0.0, 0.0%, 0.0% 209.8, 61.8%, 55.9%
HSV 0.0, 0.0%, 0.0% 209.8, 65.6%, 83.1%
CMYK 0%, 0%, 0%, 100% 65.6%, 32.5%, 0.0%, 16.9%
OKLCH 0.0 0.0 0.0 0.6357 0.1261 250.2

Contrast & Accessibility

6.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #498FD4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #498FD4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #498FD4);
background: linear-gradient(135deg, #000000, #498FD4);

Explore Each Color

Related Comparisons