#B54329#B54329

#B54329 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.6% C 0.154 H 34.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B54329
RGB	rgb(181, 67, 41)
HSL	hsl(11, 63%, 44%)
HSV	hsv(11, 77%, 71%)
CMYK	cmyk(0%, 63%, 77.3%, 29%)
CIE-LAB	lab(44.23, 44.86, 39.25)
CIE-LCH	lch(44.23, 59.61, 41.19°)
OKLab	oklab(53.63% 0.1269 0.0865)
OKLCH	oklch(53.63% 0.154 34.3)
XYZ	xyz(21.4658, 14.0012, 3.6696)
Luminance	0.1400 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54329 #299BB5

analogous

#B52955 #B54329 #B58929

triadic

#B54329 #29B543 #4329B5

tetradic

#B54329 #55B529 #299BB5 #8929B5

square

#B54329 #55B529 #299BB5 #8929B5

split-complementary

#B54329 #29B589 #2955B5

monochromatic

#511E12 #83311E #B54329 #D56146 #E08B78

Accessibility & contrast

On white

5.53

#B54329 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B54329 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54329

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54329	#FFFFFF	#000000	##FFFFFF
##B54329	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635925

Deuteranopia (green-blind)

#7F7225

Tritanopia (blue-blind)

#C7263E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b54329;
/* rgb */ color: rgb(181, 67, 41);
/* oklch */ color: oklch(53.6% 0.154 34.3);

Tailwind

colors: {
  custom: {
    50: '#d37c64',
    500: '#b54329',
    950: '#000000',
  },
}

SCSS

$custom: #b54329;
$custom-light: #d37c64;
$custom-dark: #000000;

JSON

{
  "hex": "#b54329",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 41
  },
  "hsl": {
    "h": 11.143,
    "s": 63.063,
    "l": 43.529
  },
  "oklch": {
    "l": 0.53631,
    "c": 0.15354,
    "h": 34.3
  },
  "luminance": 0.13998
}

Semantic roles & 50–950 ramp

primary

#B54329

secondary

#72B8C8

accent

#C8E642

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A05

muted

#847C7A

Preview Lab

Preview with #B54329

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

Preview Lab → · Contrast checker → · Palette generator →