black

#000000

#13987C

#13987C

Contrast Ratio

5.81:1

Delta E

69.1

Very Different

50:50 Mix

Color Values

Format #000000 #13987C
HEX #000000 #13987C
RGB 0, 0, 0 19, 152, 124
HSL 0.0, 0.0%, 0.0% 167.4, 77.8%, 33.5%
HSV 0.0, 0.0%, 0.0% 167.4, 87.5%, 59.6%
CMYK 0%, 0%, 0%, 100% 87.5%, 0.0%, 18.4%, 40.4%
OKLCH 0.0 0.0 0.0 0.6077 0.1131 173.0

Contrast & Accessibility

5.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13987C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13987C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13987C);
background: linear-gradient(135deg, #000000, #13987C);

Explore Each Color

Related Comparisons