black

#000000

#399D92

#399D92

Contrast Ratio

6.41:1

Delta E

66.92

Very Different

50:50 Mix

Color Values

Format #000000 #399D92
HEX #000000 #399D92
RGB 0, 0, 0 57, 157, 146
HSL 0.0, 0.0%, 0.0% 173.4, 46.7%, 42.0%
HSV 0.0, 0.0%, 0.0% 173.4, 63.7%, 61.6%
CMYK 0%, 0%, 0%, 100% 63.7%, 0.0%, 7.0%, 38.4%
OKLCH 0.0 0.0 0.0 0.6353 0.0932 185.0

Contrast & Accessibility

6.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #399D92 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #399D92

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #399D92);
background: linear-gradient(135deg, #000000, #399D92);

Explore Each Color

Related Comparisons