black

#000000

#301D4B

#301D4B

Contrast Ratio

1.4:1

Delta E

36.18

Very Different

50:50 Mix

Color Values

Format #000000 #301D4B
HEX #000000 #301D4B
RGB 0, 0, 0 48, 29, 75
HSL 0.0, 0.0%, 0.0% 264.8, 44.2%, 20.4%
HSV 0.0, 0.0%, 0.0% 264.8, 61.3%, 29.4%
CMYK 0%, 0%, 0%, 100% 36.0%, 61.3%, 0.0%, 70.6%
OKLCH 0.0 0.0 0.0 0.2808 0.0827 300.2

Contrast & Accessibility

1.4:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #301D4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #301D4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #301D4B);
background: linear-gradient(135deg, #000000, #301D4B);

Explore Each Color

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