black

#000000

#243744

#243744

Contrast Ratio

1.7:1

Delta E

24.65

Noticeable

50:50 Mix

Color Values

Format #000000 #243744
HEX #000000 #243744
RGB 0, 0, 0 36, 55, 68
HSL 0.0, 0.0%, 0.0% 204.4, 30.8%, 20.4%
HSV 0.0, 0.0%, 0.0% 204.4, 47.1%, 26.7%
CMYK 0%, 0%, 0%, 100% 47.1%, 19.1%, 0.0%, 73.3%
OKLCH 0.0 0.0 0.0 0.3264 0.0337 239.0

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #243744 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #243744

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #243744);
background: linear-gradient(135deg, #000000, #243744);

Explore Each Color

Related Comparisons