black

#000000

#5F81CB

#5F81CB

Contrast Ratio

5.49:1

Delta E

69.45

Very Different

50:50 Mix

Color Values

Format #000000 #5F81CB
HEX #000000 #5F81CB
RGB 0, 0, 0 95, 129, 203
HSL 0.0, 0.0%, 0.0% 221.1, 50.9%, 58.4%
HSV 0.0, 0.0%, 0.0% 221.1, 53.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 53.2%, 36.5%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6107 0.1194 264.4

Contrast & Accessibility

5.49:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5F81CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5F81CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5F81CB);
background: linear-gradient(135deg, #000000, #5F81CB);

Explore Each Color

Related Comparisons