black

#000000

#3865FF

#3865FF

Contrast Ratio

4.47:1

Delta E

101.77

Very Different

50:50 Mix

#2A3377

Color Values

Format #000000 #3865FF
HEX #000000 #3865FF
RGB 0, 0, 0 56, 101, 255
HSL 0.0, 0.0%, 0.0% 226.4, 100.0%, 61.0%
HSV 0.0, 0.0%, 0.0% 226.4, 78.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 78.0%, 60.4%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.5725 0.2337 266.3

Contrast & Accessibility

4.47:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3865FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3865FF

Color Difference (Delta E)

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

Gradient

#000000 #16162A #21244F #2A3377 #3143A2 #3554D0 #3865FF

Color Mixing

#000000

100%

#1C1D3C

75:25

#2A3377

50:50

#334BB9

25:75

#3865FF

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #3865FF);
background: linear-gradient(135deg, #000000, #3865FF);

Explore Each Color

black

View full color details

#3865FF

View full color details

Related Comparisons