black

#000000

#586CAB

#586CAB

Contrast Ratio

4.15:1

Delta E

59.84

Very Different

50:50 Mix

Color Values

Format #000000 #586CAB
HEX #000000 #586CAB
RGB 0, 0, 0 88, 108, 171
HSL 0.0, 0.0%, 0.0% 225.5, 33.1%, 50.8%
HSV 0.0, 0.0%, 0.0% 225.5, 48.5%, 67.1%
CMYK 0%, 0%, 0%, 100% 48.5%, 36.8%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5435 0.1017 269.5

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #586CAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #586CAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #586CAB);
background: linear-gradient(135deg, #000000, #586CAB);

Explore Each Color

Related Comparisons