#B54835#B54835

#B54835 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.146 H 32.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B54835
RGB	rgb(181, 72, 53)
HSL	hsl(9, 55%, 46%)
HSV	hsv(9, 71%, 71%)
CMYK	cmyk(0%, 60.2%, 70.7%, 29%)
CIE-LAB	lab(45.25, 43.09, 33.74)
CIE-LCH	lch(45.25, 54.73, 38.07°)
OKLab	oklab(54.44% 0.1237 0.0773)
OKLCH	oklch(54.44% 0.146 32)
XYZ	xyz(22.0183, 14.7185, 5.0490)
Luminance	0.1472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54835 #35A2B5

analogous

#B53562 #B54835 #B58835

triadic

#B54835 #35B548 #4835B5

tetradic

#B54835 #62B535 #35A2B5 #8835B5

square

#B54835 #62B535 #35A2B5 #8835B5

split-complementary

#B54835 #35B588 #3562B5

monochromatic

#562219 #863527 #B54835 #CE6A59 #DC9588

Accessibility & contrast

On white

5.33

#B54835 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B54835 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54835

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54835	#FFFFFF	#000000	##FFFFFF
##B54835	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C33

Deuteranopia (green-blind)

#807432

Tritanopia (blue-blind)

#C73044

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b54835;
/* rgb */ color: rgb(181, 72, 53);
/* oklch */ color: oklch(54.4% 0.146 32.0);

Tailwind

colors: {
  custom: {
    50: '#d27f6d',
    500: '#b54835',
    950: '#000000',
  },
}

SCSS

$custom: #b54835;
$custom-light: #d27f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b54835",
  "rgb": {
    "r": 181,
    "g": 72,
    "b": 53
  },
  "hsl": {
    "h": 8.906,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54438,
    "c": 0.14585,
    "h": 32
  },
  "luminance": 0.14716
}

Semantic roles & 50–950 ramp

primary

#B54835

secondary

#80BCC6

accent

#C8DE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B54835

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

Preview Lab → · Contrast checker → · Palette generator →