black

#000000

#30376C

#30376C

Contrast Ratio

1.89:1

Delta E

42.88

Very Different

50:50 Mix

Color Values

Format #000000 #30376C
HEX #000000 #30376C
RGB 0, 0, 0 48, 55, 108
HSL 0.0, 0.0%, 0.0% 233.0, 38.5%, 30.6%
HSV 0.0, 0.0%, 0.0% 233.0, 55.6%, 42.4%
CMYK 0%, 0%, 0%, 100% 55.6%, 49.1%, 0.0%, 57.6%
OKLCH 0.0 0.0 0.0 0.3594 0.0912 275.2

Contrast & Accessibility

1.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30376C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30376C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30376C);
background: linear-gradient(135deg, #000000, #30376C);

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