black

#000000

#5F87FF

#5F87FF

Contrast Ratio

6.4:1

Delta E

89.89

Very Different

50:50 Mix

Color Values

Format #000000 #5F87FF
HEX #000000 #5F87FF
RGB 0, 0, 0 95, 135, 255
HSL 0.0, 0.0%, 0.0% 225.0, 100.0%, 68.6%
HSV 0.0, 0.0%, 0.0% 225.0, 62.7%, 100.0%
CMYK 0%, 0%, 0%, 100% 62.7%, 47.1%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6543 0.1832 267.3

Contrast & Accessibility

6.4:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5F87FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5F87FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5F87FF);
background: linear-gradient(135deg, #000000, #5F87FF);

Explore Each Color

Related Comparisons