black

#000000

#D7443F

#D7443F

Contrast Ratio

4.79:1

Delta E

84.21

Very Different

50:50 Mix

#682722

Color Values

Format #000000 #D7443F
HEX #000000 #D7443F
RGB 0, 0, 0 215, 68, 63
HSL 0.0, 0.0%, 0.0% 2.0, 65.5%, 54.5%
HSV 0.0, 0.0%, 0.0% 2.0, 70.7%, 84.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.4%, 70.7%, 15.7%
OKLCH 0.0 0.0 0.0 0.5962 0.1845 26.4

Contrast & Accessibility

4.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D7443F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D7443F

Color Difference (Delta E)

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

Gradient

#000000 #271310 #461D19 #682722 #8B312C #B03B35 #D7443F

Color Mixing

#000000

100%

#361815

75:25

#682722

50:50

#9E3630

25:75

#D7443F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #D7443F);
background: linear-gradient(135deg, #000000, #D7443F);

Explore Each Color

black

View full color details

#D7443F

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