black

#000000

#345554

#345554

Contrast Ratio

2.57:1

Delta E

36.01

Very Different

50:50 Mix

Color Values

Format #000000 #345554
HEX #000000 #345554
RGB 0, 0, 0 52, 85, 84
HSL 0.0, 0.0%, 0.0% 178.2, 24.1%, 26.9%
HSV 0.0, 0.0%, 0.0% 178.2, 38.8%, 33.3%
CMYK 0%, 0%, 0%, 100% 38.8%, 0.0%, 1.2%, 66.7%
OKLCH 0.0 0.0 0.0 0.4239 0.0387 193.3

Contrast & Accessibility

2.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #345554 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #345554

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #345554);
background: linear-gradient(135deg, #000000, #345554);

Explore Each Color

Related Comparisons