black

#000000

#374C64

#374C64

Contrast Ratio

2.38:1

Delta E

35.67

Very Different

50:50 Mix

Color Values

Format #000000 #374C64
HEX #000000 #374C64
RGB 0, 0, 0 55, 76, 100
HSL 0.0, 0.0%, 0.0% 212.0, 29.0%, 30.4%
HSV 0.0, 0.0%, 0.0% 212.0, 45.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 45.0%, 24.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4095 0.0483 252.3

Contrast & Accessibility

2.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #374C64 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #374C64

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #374C64);
background: linear-gradient(135deg, #000000, #374C64);

Explore Each Color

Related Comparisons