black

#000000

#03191D

#03191D

Contrast Ratio

1.16:1

Delta E

11.11

Noticeable

50:50 Mix

Color Values

Format #000000 #03191D
HEX #000000 #03191D
RGB 0, 0, 0 3, 25, 29
HSL 0.0, 0.0%, 0.0% 189.2, 81.2%, 6.3%
HSV 0.0, 0.0%, 0.0% 189.2, 89.7%, 11.4%
CMYK 0%, 0%, 0%, 100% 89.7%, 13.8%, 0.0%, 88.6%
OKLCH 0.0 0.0 0.0 0.1974 0.0299 210.7

Contrast & Accessibility

1.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #03191D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #03191D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #03191D);
background: linear-gradient(135deg, #000000, #03191D);

Explore Each Color

Related Comparisons