black

#000000

#338978

#338978

Contrast Ratio

4.99:1

Delta E

59.86

Very Different

50:50 Mix

Color Values

Format #000000 #338978
HEX #000000 #338978
RGB 0, 0, 0 51, 137, 120
HSL 0.0, 0.0%, 0.0% 168.1, 45.7%, 36.9%
HSV 0.0, 0.0%, 0.0% 168.1, 62.8%, 53.7%
CMYK 0%, 0%, 0%, 100% 62.8%, 0.0%, 12.4%, 46.3%
OKLCH 0.0 0.0 0.0 0.5734 0.0863 177.7

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #338978 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #338978

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #338978);
background: linear-gradient(135deg, #000000, #338978);

Explore Each Color

Related Comparisons