black

#000000

#4285FF

#4285FF

Contrast Ratio

6.03:1

Delta E

90.15

Very Different

50:50 Mix

Color Values

Format #000000 #4285FF
HEX #000000 #4285FF
RGB 0, 0, 0 66, 133, 255
HSL 0.0, 0.0%, 0.0% 218.7, 100.0%, 62.9%
HSV 0.0, 0.0%, 0.0% 218.7, 74.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 74.1%, 47.8%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6377 0.1942 261.2

Contrast & Accessibility

6.03:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4285FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4285FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4285FF);
background: linear-gradient(135deg, #000000, #4285FF);

Explore Each Color

Related Comparisons