black

#000000

#3C2878

#3C2878

Contrast Ratio

1.77:1

Delta E

57.41

Very Different

50:50 Mix

#23183C

Color Values

Format #000000 #3C2878
HEX #000000 #3C2878
RGB 0, 0, 0 60, 40, 120
HSL 0.0, 0.0%, 0.0% 255.0, 50.0%, 31.4%
HSV 0.0, 0.0%, 0.0% 255.0, 66.7%, 47.1%
CMYK 0%, 0%, 0%, 100% 50.0%, 66.7%, 0.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.3503 0.1297 289.5

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C2878 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C2878

Color Difference (Delta E)

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

Gradient

#000000 #110B19 #1A132A #23183C #2B1D4F #342363 #3C2878

Color Mixing

#000000

100%

#170F21

75:25

#23183C

50:50

#2F2059

25:75

#3C2878

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C2878);
background: linear-gradient(135deg, #000000, #3C2878);

Explore Each Color

black

View full color details

#3C2878

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