black

#000000

#659DA4

#659DA4

Contrast Ratio

6.91:1

Delta E

64.16

Very Different

50:50 Mix

Color Values

Format #000000 #659DA4
HEX #000000 #659DA4
RGB 0, 0, 0 101, 157, 164
HSL 0.0, 0.0%, 0.0% 186.7, 25.7%, 52.0%
HSV 0.0, 0.0%, 0.0% 186.7, 38.4%, 64.3%
CMYK 0%, 0%, 0%, 100% 38.4%, 4.3%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.6598 0.0596 205.8

Contrast & Accessibility

6.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #659DA4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #659DA4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #659DA4);
background: linear-gradient(135deg, #000000, #659DA4);

Explore Each Color

Related Comparisons