black

#000000

#618DB2

#618DB2

Contrast Ratio

5.96:1

Delta E

61.97

Very Different

50:50 Mix

Color Values

Format #000000 #618DB2
HEX #000000 #618DB2
RGB 0, 0, 0 97, 141, 178
HSL 0.0, 0.0%, 0.0% 207.4, 34.5%, 53.9%
HSV 0.0, 0.0%, 0.0% 207.4, 45.5%, 69.8%
CMYK 0%, 0%, 0%, 100% 45.5%, 20.8%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6261 0.074 244.7

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618DB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618DB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618DB2);
background: linear-gradient(135deg, #000000, #618DB2);

Explore Each Color

Related Comparisons