black

#000000

#103B9C

#103B9C

Contrast Ratio

2.13:1

Delta E

68.12

Very Different

50:50 Mix

Color Values

Format #000000 #103B9C
HEX #000000 #103B9C
RGB 0, 0, 0 16, 59, 156
HSL 0.0, 0.0%, 0.0% 221.6, 81.4%, 33.7%
HSV 0.0, 0.0%, 0.0% 221.6, 89.7%, 61.2%
CMYK 0%, 0%, 0%, 100% 89.7%, 62.2%, 0.0%, 38.8%
OKLCH 0.0 0.0 0.0 0.3927 0.1647 263.0

Contrast & Accessibility

2.13:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #103B9C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #103B9C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #103B9C);
background: linear-gradient(135deg, #000000, #103B9C);

Explore Each Color

Related Comparisons