black

#000000

#657EAC

#657EAC

Contrast Ratio

5.13:1

Delta E

59.32

Very Different

50:50 Mix

Color Values

Format #000000 #657EAC
HEX #000000 #657EAC
RGB 0, 0, 0 101, 126, 172
HSL 0.0, 0.0%, 0.0% 218.9, 30.0%, 53.5%
HSV 0.0, 0.0%, 0.0% 218.9, 41.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 41.3%, 26.7%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5921 0.0767 262.2

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657EAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657EAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #657EAC);
background: linear-gradient(135deg, #000000, #657EAC);

Explore Each Color

Related Comparisons