black

#000000

#458BDA

#458BDA

Contrast Ratio

5.96:1

Delta E

73.75

Very Different

50:50 Mix

Color Values

Format #000000 #458BDA
HEX #000000 #458BDA
RGB 0, 0, 0 69, 139, 218
HSL 0.0, 0.0%, 0.0% 211.8, 66.8%, 56.3%
HSV 0.0, 0.0%, 0.0% 211.8, 68.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 68.3%, 36.2%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6285 0.139 253.2

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458BDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458BDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458BDA);
background: linear-gradient(135deg, #000000, #458BDA);

Explore Each Color

Related Comparisons