black

#000000

#1F263F

#1F263F

Contrast Ratio

1.41:1

Delta E

23.59

Noticeable

50:50 Mix

Color Values

Format #000000 #1F263F
HEX #000000 #1F263F
RGB 0, 0, 0 31, 38, 63
HSL 0.0, 0.0%, 0.0% 226.9, 34.0%, 18.4%
HSV 0.0, 0.0%, 0.0% 226.9, 50.8%, 24.7%
CMYK 0%, 0%, 0%, 100% 50.8%, 39.7%, 0.0%, 75.3%
OKLCH 0.0 0.0 0.0 0.2748 0.0475 271.1

Contrast & Accessibility

1.41:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F263F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F263F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F263F);
background: linear-gradient(135deg, #000000, #1F263F);

Explore Each Color

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