black

#000000

#1F235F

#1F235F

Contrast Ratio

1.46:1

Delta E

44.63

Very Different

50:50 Mix

Color Values

Format #000000 #1F235F
HEX #000000 #1F235F
RGB 0, 0, 0 31, 35, 95
HSL 0.0, 0.0%, 0.0% 236.2, 50.8%, 24.7%
HSV 0.0, 0.0%, 0.0% 236.2, 67.4%, 37.3%
CMYK 0%, 0%, 0%, 100% 67.4%, 63.2%, 0.0%, 62.7%
OKLCH 0.0 0.0 0.0 0.2929 0.1051 274.9

Contrast & Accessibility

1.46:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F235F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F235F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F235F);
background: linear-gradient(135deg, #000000, #1F235F);

Explore Each Color

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