black

#000000

#4368F0

#4368F0

Contrast Ratio

4.48:1

Delta E

92.99

Very Different

50:50 Mix

Color Values

Format #000000 #4368F0
HEX #000000 #4368F0
RGB 0, 0, 0 67, 104, 240
HSL 0.0, 0.0%, 0.0% 227.2, 85.2%, 60.2%
HSV 0.0, 0.0%, 0.0% 227.2, 72.1%, 94.1%
CMYK 0%, 0%, 0%, 100% 72.1%, 56.7%, 0.0%, 5.9%
OKLCH 0.0 0.0 0.0 0.5703 0.2085 267.6

Contrast & Accessibility

4.48:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4368F0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4368F0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4368F0);
background: linear-gradient(135deg, #000000, #4368F0);

Explore Each Color

Related Comparisons