black

#000000

#2F4F4D

#2F4F4D

Contrast Ratio

2.35:1

Delta E

33.62

Very Different

50:50 Mix

Color Values

Format #000000 #2F4F4D
HEX #000000 #2F4F4D
RGB 0, 0, 0 47, 79, 77
HSL 0.0, 0.0%, 0.0% 176.2, 25.4%, 24.7%
HSV 0.0, 0.0%, 0.0% 176.2, 40.5%, 31.0%
CMYK 0%, 0%, 0%, 100% 40.5%, 0.0%, 2.5%, 69.0%
OKLCH 0.0 0.0 0.0 0.4022 0.0379 190.7

Contrast & Accessibility

2.35:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F4F4D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F4F4D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F4F4D);
background: linear-gradient(135deg, #000000, #2F4F4D);

Explore Each Color

Related Comparisons