black

#000000

#0F3140

#0F3140

Contrast Ratio

1.53:1

Delta E

23.66

Noticeable

50:50 Mix

Color Values

Format #000000 #0F3140
HEX #000000 #0F3140
RGB 0, 0, 0 15, 49, 64
HSL 0.0, 0.0%, 0.0% 198.4, 62.0%, 15.5%
HSV 0.0, 0.0%, 0.0% 198.4, 76.6%, 25.1%
CMYK 0%, 0%, 0%, 100% 76.6%, 23.4%, 0.0%, 74.9%
OKLCH 0.0 0.0 0.0 0.2961 0.0473 230.4

Contrast & Accessibility

1.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0F3140 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0F3140

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0F3140);
background: linear-gradient(135deg, #000000, #0F3140);

Explore Each Color

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