black

#000000

#737DBB

#737DBB

Contrast Ratio

5.38:1

Delta E

64.71

Very Different

50:50 Mix

Color Values

Format #000000 #737DBB
HEX #000000 #737DBB
RGB 0, 0, 0 115, 125, 187
HSL 0.0, 0.0%, 0.0% 231.7, 34.6%, 59.2%
HSV 0.0, 0.0%, 0.0% 231.7, 38.5%, 73.3%
CMYK 0%, 0%, 0%, 100% 38.5%, 33.2%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.6071 0.0949 276.2

Contrast & Accessibility

5.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #737DBB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #737DBB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons