black

#000000

#1C3749

#1C3749

Contrast Ratio

1.69:1

Delta E

26.34

Very Different

50:50 Mix

Color Values

Format #000000 #1C3749
HEX #000000 #1C3749
RGB 0, 0, 0 28, 55, 73
HSL 0.0, 0.0%, 0.0% 204.0, 44.6%, 19.8%
HSV 0.0, 0.0%, 0.0% 204.0, 61.6%, 28.6%
CMYK 0%, 0%, 0%, 100% 61.6%, 24.7%, 0.0%, 71.4%
OKLCH 0.0 0.0 0.0 0.324 0.0461 239.5

Contrast & Accessibility

1.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C3749 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C3749

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C3749);
background: linear-gradient(135deg, #000000, #1C3749);

Explore Each Color

Related Comparisons