black

#000000

#211E5F

#211E5F

Contrast Ratio

1.42:1

Delta E

47.56

Very Different

50:50 Mix

#171331

Color Values

Format #000000 #211E5F
HEX #000000 #211E5F
RGB 0, 0, 0 33, 30, 95
HSL 0.0, 0.0%, 0.0% 242.8, 52.0%, 24.5%
HSV 0.0, 0.0%, 0.0% 242.8, 68.4%, 37.3%
CMYK 0%, 0%, 0%, 100% 65.3%, 68.4%, 0.0%, 62.7%
OKLCH 0.0 0.0 0.0 0.2846 0.1116 278.6

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: #211E5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #211E5F

Color Difference (Delta E)

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

Gradient

#000000 #0C0715 #140E23 #171331 #1B1740 #1E1A4F #211E5F

Color Mixing

#000000

100%

#110B1C

75:25

#171331

50:50

#1D1947

25:75

#211E5F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #211E5F);
background: linear-gradient(135deg, #000000, #211E5F);

Explore Each Color

black

View full color details

#211E5F

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