black

#000000

#175F87

#175F87

Contrast Ratio

3.02:1

Delta E

47.88

Very Different

50:50 Mix

Color Values

Format #000000 #175F87
HEX #000000 #175F87
RGB 0, 0, 0 23, 95, 135
HSL 0.0, 0.0%, 0.0% 201.4, 70.9%, 31.0%
HSV 0.0, 0.0%, 0.0% 201.4, 83.0%, 52.9%
CMYK 0%, 0%, 0%, 100% 83.0%, 29.6%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.4626 0.0937 238.8

Contrast & Accessibility

3.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #175F87 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #175F87

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #175F87);
background: linear-gradient(135deg, #000000, #175F87);

Explore Each Color

Related Comparisons