black

#000000

#316F87

#316F87

Contrast Ratio

3.75:1

Delta E

49.42

Very Different

50:50 Mix

Color Values

Format #000000 #316F87
HEX #000000 #316F87
RGB 0, 0, 0 49, 111, 135
HSL 0.0, 0.0%, 0.0% 196.7, 46.7%, 36.1%
HSV 0.0, 0.0%, 0.0% 196.7, 63.7%, 52.9%
CMYK 0%, 0%, 0%, 100% 63.7%, 17.8%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.5114 0.0738 226.4

Contrast & Accessibility

3.75:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #316F87 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #316F87

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #316F87);
background: linear-gradient(135deg, #000000, #316F87);

Explore Each Color

Related Comparisons