black

#000000

#F44D45

#F44D45

Contrast Ratio

5.99:1

Delta E

94.47

Very Different

50:50 Mix

Color Values

Format #000000 #F44D45
HEX #000000 #F44D45
RGB 0, 0, 0 244, 77, 69
HSL 0.0, 0.0%, 0.0% 2.7, 88.8%, 61.4%
HSV 0.0, 0.0%, 0.0% 2.7, 71.7%, 95.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.4%, 71.7%, 4.3%
OKLCH 0.0 0.0 0.0 0.654 0.2048 27.1

Contrast & Accessibility

5.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F44D45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F44D45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F44D45);
background: linear-gradient(135deg, #000000, #F44D45);

Explore Each Color

Related Comparisons