black

#000000

#5263B0

#5263B0

Contrast Ratio

3.77:1

Delta E

63.7

Very Different

50:50 Mix

Color Values

Format #000000 #5263B0
HEX #000000 #5263B0
RGB 0, 0, 0 82, 99, 176
HSL 0.0, 0.0%, 0.0% 229.1, 37.3%, 50.6%
HSV 0.0, 0.0%, 0.0% 229.1, 53.4%, 69.0%
CMYK 0%, 0%, 0%, 100% 53.4%, 43.8%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5233 0.1227 272.2

Contrast & Accessibility

3.77:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5263B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5263B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5263B0);
background: linear-gradient(135deg, #000000, #5263B0);

Explore Each Color

Related Comparisons