black

#000000

#588CAC

#588CAC

Contrast Ratio

5.76:1

Delta E

60.73

Very Different

50:50 Mix

Color Values

Format #000000 #588CAC
HEX #000000 #588CAC
RGB 0, 0, 0 88, 140, 172
HSL 0.0, 0.0%, 0.0% 202.9, 33.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 202.9, 48.8%, 67.5%
CMYK 0%, 0%, 0%, 100% 48.8%, 18.6%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6162 0.0738 236.7

Contrast & Accessibility

5.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #588CAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #588CAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #588CAC);
background: linear-gradient(135deg, #000000, #588CAC);

Explore Each Color

Related Comparisons