black

#000000

#317547

#317547

Contrast Ratio

3.77:1

Delta E

58.03

Very Different

50:50 Mix

Color Values

Format #000000 #317547
HEX #000000 #317547
RGB 0, 0, 0 49, 117, 71
HSL 0.0, 0.0%, 0.0% 139.4, 41.0%, 32.5%
HSV 0.0, 0.0%, 0.0% 139.4, 58.1%, 45.9%
CMYK 0%, 0%, 0%, 100% 58.1%, 0.0%, 39.3%, 54.1%
OKLCH 0.0 0.0 0.0 0.5059 0.1006 151.7

Contrast & Accessibility

3.77:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #317547 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #317547

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #317547);
background: linear-gradient(135deg, #000000, #317547);

Explore Each Color

Related Comparisons