black

#000000

#1785CB

#1785CB

Contrast Ratio

5.25:1

Delta E

69.28

Very Different

50:50 Mix

Color Values

Format #000000 #1785CB
HEX #000000 #1785CB
RGB 0, 0, 0 23, 133, 203
HSL 0.0, 0.0%, 0.0% 203.3, 79.6%, 44.3%
HSV 0.0, 0.0%, 0.0% 203.3, 88.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 88.7%, 34.5%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5943 0.1399 244.1

Contrast & Accessibility

5.25:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1785CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1785CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1785CB);
background: linear-gradient(135deg, #000000, #1785CB);

Explore Each Color

Related Comparisons