black

#000000

#399655

#399655

Contrast Ratio

5.67:1

Delta E

74.54

Very Different

50:50 Mix

Color Values

Format #000000 #399655
HEX #000000 #399655
RGB 0, 0, 0 57, 150, 85
HSL 0.0, 0.0%, 0.0% 138.1, 44.9%, 40.6%
HSV 0.0, 0.0%, 0.0% 138.1, 62.0%, 58.8%
CMYK 0%, 0%, 0%, 100% 62.0%, 0.0%, 43.3%, 41.2%
OKLCH 0.0 0.0 0.0 0.6012 0.1316 150.4

Contrast & Accessibility

5.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #399655 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #399655

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #399655);
background: linear-gradient(135deg, #000000, #399655);

Explore Each Color

Related Comparisons