black

#000000

#2F587C

#2F587C

Contrast Ratio

2.81:1

Delta E

43.75

Very Different

50:50 Mix

Color Values

Format #000000 #2F587C
HEX #000000 #2F587C
RGB 0, 0, 0 47, 88, 124
HSL 0.0, 0.0%, 0.0% 208.1, 45.0%, 33.5%
HSV 0.0, 0.0%, 0.0% 208.1, 62.1%, 48.6%
CMYK 0%, 0%, 0%, 100% 62.1%, 29.0%, 0.0%, 51.4%
OKLCH 0.0 0.0 0.0 0.4473 0.0753 246.9

Contrast & Accessibility

2.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F587C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F587C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F587C);
background: linear-gradient(135deg, #000000, #2F587C);

Explore Each Color

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