black

#000000

#657EAF

#657EAF

Contrast Ratio

5.16:1

Delta E

60.2

Very Different

50:50 Mix

Color Values

Format #000000 #657EAF
HEX #000000 #657EAF
RGB 0, 0, 0 101, 126, 175
HSL 0.0, 0.0%, 0.0% 219.7, 31.6%, 54.1%
HSV 0.0, 0.0%, 0.0% 219.7, 42.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 42.3%, 28.0%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5935 0.0809 263.3

Contrast & Accessibility

5.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657EAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657EAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons