black

#000000

#301757

#301757

Contrast Ratio

1.39:1

Delta E

46.76

Very Different

50:50 Mix

Color Values

Format #000000 #301757
HEX #000000 #301757
RGB 0, 0, 0 48, 23, 87
HSL 0.0, 0.0%, 0.0% 263.4, 58.2%, 21.6%
HSV 0.0, 0.0%, 0.0% 263.4, 73.6%, 34.1%
CMYK 0%, 0%, 0%, 100% 44.8%, 73.6%, 0.0%, 65.9%
OKLCH 0.0 0.0 0.0 0.2805 0.1092 296.6

Contrast & Accessibility

1.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #301757 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #301757

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #301757);
background: linear-gradient(135deg, #000000, #301757);

Explore Each Color

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