black

#000000

#B03B45

#B03B45

Contrast Ratio

3.56:1

Delta E

67.41

Very Different

50:50 Mix

Color Values

Format #000000 #B03B45
HEX #000000 #B03B45
RGB 0, 0, 0 176, 59, 69
HSL 0.0, 0.0%, 0.0% 354.9, 49.8%, 46.1%
HSV 0.0, 0.0%, 0.0% 354.9, 66.5%, 69.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 60.8%, 31.0%
OKLCH 0.0 0.0 0.0 0.5225 0.1518 19.2

Contrast & Accessibility

3.56:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B03B45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B03B45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B03B45);
background: linear-gradient(135deg, #000000, #B03B45);

Explore Each Color

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