black

#000000

#B1538F

#B1538F

Contrast Ratio

4.5:1

Delta E

68.56

Very Different

50:50 Mix

Color Values

Format #000000 #B1538F
HEX #000000 #B1538F
RGB 0, 0, 0 177, 83, 143
HSL 0.0, 0.0%, 0.0% 321.7, 37.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 321.7, 53.1%, 69.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 53.1%, 19.2%, 30.6%
OKLCH 0.0 0.0 0.0 0.578 0.1415 343.4

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B1538F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B1538F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B1538F);
background: linear-gradient(135deg, #000000, #B1538F);

Explore Each Color

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