black

#000000

#4D91C2

#4D91C2

Contrast Ratio

6.14:1

Delta E

66.33

Very Different

50:50 Mix

Color Values

Format #000000 #4D91C2
HEX #000000 #4D91C2
RGB 0, 0, 0 77, 145, 194
HSL 0.0, 0.0%, 0.0% 205.1, 49.0%, 53.1%
HSV 0.0, 0.0%, 0.0% 205.1, 60.3%, 76.1%
CMYK 0%, 0%, 0%, 100% 60.3%, 25.3%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.6327 0.1013 242.0

Contrast & Accessibility

6.14:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D91C2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D91C2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D91C2);
background: linear-gradient(135deg, #000000, #4D91C2);

Explore Each Color

Related Comparisons