black

#000000

#2D689E

#2D689E

Contrast Ratio

3.59:1

Delta E

55.06

Very Different

50:50 Mix

Color Values

Format #000000 #2D689E
HEX #000000 #2D689E
RGB 0, 0, 0 45, 104, 158
HSL 0.0, 0.0%, 0.0% 208.7, 55.7%, 39.8%
HSV 0.0, 0.0%, 0.0% 208.7, 71.5%, 62.0%
CMYK 0%, 0%, 0%, 100% 71.5%, 34.2%, 0.0%, 38.0%
OKLCH 0.0 0.0 0.0 0.5046 0.1058 249.0

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D689E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D689E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D689E);
background: linear-gradient(135deg, #000000, #2D689E);

Explore Each Color

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