black

#000000

#31358D

#31358D

Contrast Ratio

2.02:1

Delta E

62.66

Very Different

50:50 Mix

Color Values

Format #000000 #31358D
HEX #000000 #31358D
RGB 0, 0, 0 49, 53, 141
HSL 0.0, 0.0%, 0.0% 237.4, 48.4%, 37.3%
HSV 0.0, 0.0%, 0.0% 237.4, 65.2%, 55.3%
CMYK 0%, 0%, 0%, 100% 65.2%, 62.4%, 0.0%, 44.7%
OKLCH 0.0 0.0 0.0 0.3824 0.1431 275.3

Contrast & Accessibility

2.02:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #31358D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #31358D

Color Difference (Delta E)

62.66 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #31358D);
background: linear-gradient(135deg, #000000, #31358D);

Explore Each Color

Related Comparisons