black

#000000

#5299BC

#5299BC

Contrast Ratio

6.64:1

Delta E

66.15

Very Different

50:50 Mix

Color Values

Format #000000 #5299BC
HEX #000000 #5299BC
RGB 0, 0, 0 82, 153, 188
HSL 0.0, 0.0%, 0.0% 199.8, 44.2%, 52.9%
HSV 0.0, 0.0%, 0.0% 199.8, 56.4%, 73.7%
CMYK 0%, 0%, 0%, 100% 56.4%, 18.6%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6507 0.0884 231.7

Contrast & Accessibility

6.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5299BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5299BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5299BC);
background: linear-gradient(135deg, #000000, #5299BC);

Explore Each Color

Related Comparisons