black

#000000

#155CAA

#155CAA

Contrast Ratio

3.14:1

Delta E

62.29

Very Different

50:50 Mix

#1A2F52

Color Values

Format #000000 #155CAA
HEX #000000 #155CAA
RGB 0, 0, 0 21, 92, 170
HSL 0.0, 0.0%, 0.0% 211.4, 78.0%, 37.5%
HSV 0.0, 0.0%, 0.0% 211.4, 87.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 87.6%, 45.9%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4773 0.1418 254.8

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #155CAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #155CAA

Color Difference (Delta E)

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

Gradient

#000000 #10141F #172138 #1A2F52 #1C3E6E #1B4C8B #155CAA

Color Mixing

#000000

100%

#141B2B

75:25

#1A2F52

50:50

#1C457D

25:75

#155CAA

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #155CAA);
background: linear-gradient(135deg, #000000, #155CAA);

Explore Each Color

black

View full color details

#155CAA

View full color details

Related Comparisons