black

#000000

#604BCD

#604BCD

Contrast Ratio

3.39:1

Delta E

87.82

Very Different

50:50 Mix

Color Values

Format #000000 #604BCD
HEX #000000 #604BCD
RGB 0, 0, 0 96, 75, 205
HSL 0.0, 0.0%, 0.0% 249.7, 56.5%, 54.9%
HSV 0.0, 0.0%, 0.0% 249.7, 63.4%, 80.4%
CMYK 0%, 0%, 0%, 100% 53.2%, 63.4%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.5104 0.1919 284.7

Contrast & Accessibility

3.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #604BCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #604BCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #604BCD);
background: linear-gradient(135deg, #000000, #604BCD);

Explore Each Color

Related Comparisons