black

#000000

#151F67

#151F67

Contrast Ratio

1.42:1

Delta E

52.01

Very Different

50:50 Mix

Color Values

Format #000000 #151F67
HEX #000000 #151F67
RGB 0, 0, 0 21, 31, 103
HSL 0.0, 0.0%, 0.0% 232.7, 66.1%, 24.3%
HSV 0.0, 0.0%, 0.0% 232.7, 79.6%, 40.4%
CMYK 0%, 0%, 0%, 100% 79.6%, 69.9%, 0.0%, 59.6%
OKLCH 0.0 0.0 0.0 0.2863 0.1253 270.0

Contrast & Accessibility

1.42:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #151F67 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #151F67

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #151F67);
background: linear-gradient(135deg, #000000, #151F67);

Explore Each Color

Related Comparisons