black

#000000

#1B2C91

#1B2C91

Contrast Ratio

1.82:1

Delta E

69.73

Very Different

50:50 Mix

#1A1A47

Color Values

Format #000000 #1B2C91
HEX #000000 #1B2C91
RGB 0, 0, 0 27, 44, 145
HSL 0.0, 0.0%, 0.0% 231.4, 68.6%, 33.7%
HSV 0.0, 0.0%, 0.0% 231.4, 81.4%, 56.9%
CMYK 0%, 0%, 0%, 100% 81.4%, 69.7%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.357 0.1656 268.4

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1B2C91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1B2C91

Color Difference (Delta E)

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

Gradient

#000000 #100B1C #161431 #1A1A47 #1D205F #1D2677 #1B2C91

Color Mixing

#000000

100%

#141026

75:25

#1A1A47

50:50

#1D236B

25:75

#1B2C91

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #1B2C91);
background: linear-gradient(135deg, #000000, #1B2C91);

Explore Each Color

black

View full color details

#1B2C91

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