#BB534D#BB534D

#BB534D is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.3% C 0.136 H 25.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#BB534D
RGB	rgb(187, 83, 77)
HSL	hsl(3, 45%, 52%)
HSV	hsv(3, 59%, 73%)
CMYK	cmyk(0%, 55.6%, 58.8%, 26.7%)
CIE-LAB	lab(48.62, 41.50, 24.16)
CIE-LCH	lch(48.62, 48.02, 30.20°)
OKLab	oklab(57.3% 0.1225 0.0586)
OKLCH	oklch(57.3% 0.136 25.6)
XYZ	xyz(24.9285, 17.2902, 9.0443)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB534D #4DB5BB

analogous

#BB4D7E #BB534D #BB8A4D

triadic

#BB534D #4DBB53 #534DBB

tetradic

#BB534D #7EBB4D #4DB5BB #8A4DBB

square

#BB534D #7EBB4D #4DB5BB #8A4DBB

split-complementary

#BB534D #4DBB8A #4D7EBB

monochromatic

#662B27 #933D38 #BB534D #CC7E79 #DDA9A6

Accessibility & contrast

On white

4.71

#BB534D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#BB534D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB534D

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB534D	#FFFFFF	#000000	##FFFFFF
##BB534D	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D664C

Deuteranopia (green-blind)

#867C4B

Tritanopia (blue-blind)

#CC4152

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb534d;
/* rgb */ color: rgb(187, 83, 77);
/* oklch */ color: oklch(57.3% 0.136 25.6);

Tailwind

colors: {
  custom: {
    50: '#d5877f',
    500: '#bb534d',
    950: '#000000',
  },
}

SCSS

$custom: #bb534d;
$custom-light: #d5877f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb534d",
  "rgb": {
    "r": 187,
    "g": 83,
    "b": 77
  },
  "hsl": {
    "h": 3.273,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57297,
    "c": 0.13582,
    "h": 25.6
  },
  "luminance": 0.17287
}

Semantic roles & 50–950 ramp

primary

#BB534D

secondary

#9AC7CA

accent

#CDD453

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #BB534D

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

Preview Lab → · Contrast checker → · Palette generator →