black

#000000

#CB623F

#CB623F

Contrast Ratio

5.36:1

Delta E

77.12

Very Different

50:50 Mix

Color Values

Format #000000 #CB623F
HEX #000000 #CB623F
RGB 0, 0, 0 203, 98, 63
HSL 0.0, 0.0%, 0.0% 15.0, 57.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 15.0, 69.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 51.7%, 69.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6165 0.1426 38.8

Contrast & Accessibility

5.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB623F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB623F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB623F);
background: linear-gradient(135deg, #000000, #CB623F);

Explore Each Color

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