black

#000000

#2F4178

#2F4178

Contrast Ratio

2.15:1

Delta E

45.65

Very Different

50:50 Mix

Color Values

Format #000000 #2F4178
HEX #000000 #2F4178
RGB 0, 0, 0 47, 65, 120
HSL 0.0, 0.0%, 0.0% 225.2, 43.7%, 32.7%
HSV 0.0, 0.0%, 0.0% 225.2, 60.8%, 47.1%
CMYK 0%, 0%, 0%, 100% 60.8%, 45.8%, 0.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.3897 0.096 268.1

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F4178 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F4178

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F4178);
background: linear-gradient(135deg, #000000, #2F4178);

Explore Each Color

Related Comparisons