#BB543E#BB543E

#BB543E is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.2% C 0.138 H 33.6°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#BB543E
RGB	rgb(187, 84, 62)
HSL	hsl(11, 50%, 49%)
HSV	hsv(11, 67%, 73%)
CMYK	cmyk(0%, 55.1%, 66.8%, 26.7%)
CIE-LAB	lab(48.58, 40.00, 32.80)
CIE-LCH	lch(48.58, 51.73, 39.36°)
OKLab	oklab(57.19% 0.1152 0.0764)
OKLCH	oklch(57.19% 0.138 33.6)
XYZ	xyz(24.5356, 17.2563, 6.5953)
Luminance	0.1725 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB543E #3EA5BB

analogous

#BB3E67 #BB543E #BB933E

triadic

#BB543E #3EBB54 #543EBB

tetradic

#BB543E #67BB3E #3EA5BB #933EBB

square

#BB543E #67BB3E #3EA5BB #933EBB

split-complementary

#BB543E #3EBB93 #3E67BB

monochromatic

#5F2B20 #8D3F2F #BB543E #CD7B69 #DCA397

Accessibility & contrast

On white

4.72

#BB543E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#BB543E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB543E

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB543E	#FFFFFF	#000000	##FFFFFF
##BB543E	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F653C

Deuteranopia (green-blind)

#887C3C

Tritanopia (blue-blind)

#CD404F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb543e;
/* rgb */ color: rgb(187, 84, 62);
/* oklch */ color: oklch(57.2% 0.138 33.6);

Tailwind

colors: {
  custom: {
    50: '#d68774',
    500: '#bb543e',
    950: '#000000',
  },
}

SCSS

$custom: #bb543e;
$custom-light: #d68774;
$custom-dark: #000000;

JSON

{
  "hex": "#bb543e",
  "rgb": {
    "r": 187,
    "g": 84,
    "b": 62
  },
  "hsl": {
    "h": 10.56,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57189,
    "c": 0.13821,
    "h": 33.6
  },
  "luminance": 0.17253
}

Semantic roles & 50–950 ramp

primary

#BB543E

secondary

#8DBEC8

accent

#C1DA4E

background

#FDF8F7

surface

#FBF0ED

border

#D4CBC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #BB543E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →