black

#000000

#274B90

#274B90

Contrast Ratio

2.5:1

Delta E

54.65

Very Different

50:50 Mix

Color Values

Format #000000 #274B90
HEX #000000 #274B90
RGB 0, 0, 0 39, 75, 144
HSL 0.0, 0.0%, 0.0% 219.4, 57.4%, 35.9%
HSV 0.0, 0.0%, 0.0% 219.4, 72.9%, 56.5%
CMYK 0%, 0%, 0%, 100% 72.9%, 47.9%, 0.0%, 43.5%
OKLCH 0.0 0.0 0.0 0.4252 0.1216 261.9

Contrast & Accessibility

2.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #274B90 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #274B90

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #274B90);
background: linear-gradient(135deg, #000000, #274B90);

Explore Each Color

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