black

#000000

#2F8FAF

#2F8FAF

Contrast Ratio

5.67:1

Delta E

63.02

Very Different

50:50 Mix

Color Values

Format #000000 #2F8FAF
HEX #000000 #2F8FAF
RGB 0, 0, 0 47, 143, 175
HSL 0.0, 0.0%, 0.0% 195.0, 57.7%, 43.5%
HSV 0.0, 0.0%, 0.0% 195.0, 73.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 73.1%, 18.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6087 0.099 224.5

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: #2F8FAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F8FAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F8FAF);
background: linear-gradient(135deg, #000000, #2F8FAF);

Explore Each Color

Related Comparisons