black

#000000

#2B708F

#2B708F

Contrast Ratio

3.82:1

Delta E

51.29

Very Different

50:50 Mix

Color Values

Format #000000 #2B708F
HEX #000000 #2B708F
RGB 0, 0, 0 43, 112, 143
HSL 0.0, 0.0%, 0.0% 198.6, 53.8%, 36.5%
HSV 0.0, 0.0%, 0.0% 198.6, 69.9%, 56.1%
CMYK 0%, 0%, 0%, 100% 69.9%, 21.7%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.5155 0.0838 231.1

Contrast & Accessibility

3.82:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B708F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B708F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B708F);
background: linear-gradient(135deg, #000000, #2B708F);

Explore Each Color

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