Close to Copper
#B37533
#B37533 is a mid-tone, rich orange, close to the color Copper. In RGB it’s made of 70.2% red, 45.9% green, and 20% blue. Its hue is 31°, with 56% saturation and 45% lightness, so it reads as a warm color. Black text sits best on top of it.
Color codes
Tints, shades & tones
Tints add white, shades add black, tones add gray. Tap any one to open its page.
Tints
Shades
Tones
Color harmonies
Combinations from the color wheel, built around #B37533.
Split complementary
The two neighbors of the complement: contrast that’s easier to balance.
Open in the palette creator →Tetradic
Two complementary pairs: rich, best with one color in charge.
Open in the palette creator →Contrast & readability
WCAG contrast ratios for text. 4.5:1 is the minimum for body text, 3:1 for large text.
White text on this color
3.81:1 AA LargeBlack text on this color
5.51:1 AAThis color as text on white
3.81:1 AA LargeThis color as text on black
5.51:1 AAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #B37533 as they’d see it.
#B37533 in use
A headline in this color
Body text stays dark for reading; the color carries buttons, links, and accents.
On a dark background
Get startedSimilar colors
Brands with a similar color
Brand names identify the brands only; no affiliation. Test yourself in Brand Colors.
Questions about #B37533
What color is #B37533?
#B37533 is a mid-tone, rich orange, close to the color Copper. In RGB it’s made of 70.2% red, 45.9% green, and 20% blue. Its hue is 31°, with 56% saturation and 45% lightness, so it reads as a warm color. Black text sits best on top of it.
What is #B37533 in RGB?
#B37533 is rgb(179, 117, 51): 179 red, 117 green, and 51 blue on a 0–255 scale.
What is #B37533 in CMYK?
Roughly cmyk(0, 35, 72, 30). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #B37533?
PANTONE 7510 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #B37533?
Its complement #3386D7 gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.