black

#000000

#71B7CB

#71B7CB

Contrast Ratio

9.34:1

Delta E

74.58

Very Different

50:50 Mix

Color Values

Format #000000 #71B7CB
HEX #000000 #71B7CB
RGB 0, 0, 0 113, 183, 203
HSL 0.0, 0.0%, 0.0% 193.3, 46.4%, 62.0%
HSV 0.0, 0.0%, 0.0% 193.3, 44.3%, 79.6%
CMYK 0%, 0%, 0%, 100% 44.3%, 9.9%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.7404 0.0761 218.0

Contrast & Accessibility

9.34:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #71B7CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #71B7CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #71B7CB);
background: linear-gradient(135deg, #000000, #71B7CB);

Explore Each Color

Related Comparisons