black

#000000

#585DBB

#585DBB

Contrast Ratio

3.7:1

Delta E

71.03

Very Different

50:50 Mix

Color Values

Format #000000 #585DBB
HEX #000000 #585DBB
RGB 0, 0, 0 88, 93, 187
HSL 0.0, 0.0%, 0.0% 237.0, 42.1%, 53.9%
HSV 0.0, 0.0%, 0.0% 237.0, 52.9%, 73.3%
CMYK 0%, 0%, 0%, 100% 52.9%, 50.3%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.5225 0.1451 277.8

Contrast & Accessibility

3.7:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #585DBB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #585DBB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #585DBB);
background: linear-gradient(135deg, #000000, #585DBB);

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