black

#000000

#B5603C

#B5603C

Contrast Ratio

4.7:1

Delta E

68.93

Very Different

50:50 Mix

Color Values

Format #000000 #B5603C
HEX #000000 #B5603C
RGB 0, 0, 0 181, 96, 60
HSL 0.0, 0.0%, 0.0% 17.9, 50.2%, 47.3%
HSV 0.0, 0.0%, 0.0% 17.9, 66.9%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.0%, 66.9%, 29.0%
OKLCH 0.0 0.0 0.0 0.5817 0.1209 42.9

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B5603C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B5603C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B5603C);
background: linear-gradient(135deg, #000000, #B5603C);

Explore Each Color

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