black

#000000

#5744CB

#5744CB

Contrast Ratio

3.09:1

Delta E

89.78

Very Different

50:50 Mix

Color Values

Format #000000 #5744CB
HEX #000000 #5744CB
RGB 0, 0, 0 87, 68, 203
HSL 0.0, 0.0%, 0.0% 248.4, 56.5%, 53.1%
HSV 0.0, 0.0%, 0.0% 248.4, 66.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 57.1%, 66.5%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.4904 0.199 282.6

Contrast & Accessibility

3.09:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5744CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5744CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5744CB);
background: linear-gradient(135deg, #000000, #5744CB);

Explore Each Color

Related Comparisons