black

#000000

#21187E

#21187E

Contrast Ratio

1.5:1

Delta E

69.36

Very Different

50:50 Mix

#1A113F

Color Values

Format #000000 #21187E
HEX #000000 #21187E
RGB 0, 0, 0 33, 24, 126
HSL 0.0, 0.0%, 0.0% 245.3, 68.0%, 29.4%
HSV 0.0, 0.0%, 0.0% 245.3, 81.0%, 49.4%
CMYK 0%, 0%, 0%, 100% 73.8%, 81.0%, 0.0%, 50.6%
OKLCH 0.0 0.0 0.0 0.3083 0.1605 275.3

Contrast & Accessibility

1.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #21187E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #21187E

Color Difference (Delta E)

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

Gradient

#000000 #10071A #160E2C #1A113F #1E1453 #201668 #21187E

Color Mixing

#000000

100%

#140A23

75:25

#1A113F

50:50

#1F155E

25:75

#21187E

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #21187E);
background: linear-gradient(135deg, #000000, #21187E);

Explore Each Color

black

View full color details

#21187E

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