black

#000000

#100238

#100238

Contrast Ratio

1.09:1

Delta E

37.83

Very Different

50:50 Mix

Color Values

Format #000000 #100238
HEX #000000 #100238
RGB 0, 0, 0 16, 2, 56
HSL 0.0, 0.0%, 0.0% 255.6, 93.1%, 11.4%
HSV 0.0, 0.0%, 0.0% 255.6, 96.4%, 22.0%
CMYK 0%, 0%, 0%, 100% 71.4%, 96.4%, 0.0%, 78.0%
OKLCH 0.0 0.0 0.0 0.1758 0.0966 284.3

Contrast & Accessibility

1.09:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #100238 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #100238

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #100238);
background: linear-gradient(135deg, #000000, #100238);

Explore Each Color

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