black

#000000

#737FAC

#737FAC

Contrast Ratio

5.36:1

Delta E

59.83

Very Different

50:50 Mix

Color Values

Format #000000 #737FAC
HEX #000000 #737FAC
RGB 0, 0, 0 115, 127, 172
HSL 0.0, 0.0%, 0.0% 227.4, 25.6%, 56.3%
HSV 0.0, 0.0%, 0.0% 227.4, 33.1%, 67.5%
CMYK 0%, 0%, 0%, 100% 33.1%, 26.2%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6042 0.0702 272.6

Contrast & Accessibility

5.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #737FAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #737FAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #737FAC);
background: linear-gradient(135deg, #000000, #737FAC);

Explore Each Color

Related Comparisons