#B54724#B54724

#B54724 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.1% C 0.151 H 37.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B54724
RGB	rgb(181, 71, 36)
HSL	hsl(14, 67%, 43%)
HSV	hsv(14, 80%, 71%)
CMYK	cmyk(0%, 60.8%, 80.1%, 29%)
CIE-LAB	lab(44.89, 42.82, 42.49)
CIE-LCH	lch(44.89, 60.33, 44.78°)
OKLab	oklab(54.11% 0.1197 0.0921)
OKLCH	oklch(54.11% 0.151 37.6)
XYZ	xyz(21.6301, 14.4606, 3.3209)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54724 #2492B5

analogous

#B52449 #B54724 #B59024

triadic

#B54724 #24B547 #4724B5

tetradic

#B54724 #49B524 #2492B5 #9024B5

square

#B54724 #49B524 #2492B5 #9024B5

split-complementary

#B54724 #24B590 #2449B5

monochromatic

#4F1F10 #82331A #B54724 #D9633E #E38C71

Accessibility & contrast

On white

5.40

#B54724 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B54724 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54724

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54724	#FFFFFF	#000000	##FFFFFF
##B54724	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665B1F

Deuteranopia (green-blind)

#817320

Tritanopia (blue-blind)

#C72C40

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b54724;
/* rgb */ color: rgb(181, 71, 36);
/* oklch */ color: oklch(54.1% 0.151 37.6);

Tailwind

colors: {
  custom: {
    50: '#d37e61',
    500: '#b54724',
    950: '#000000',
  },
}

SCSS

$custom: #b54724;
$custom-light: #d37e61;
$custom-dark: #000000;

JSON

{
  "hex": "#b54724",
  "rgb": {
    "r": 181,
    "g": 71,
    "b": 36
  },
  "hsl": {
    "h": 14.483,
    "s": 66.82,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54108,
    "c": 0.15099,
    "h": 37.6
  },
  "luminance": 0.14458
}

Semantic roles & 50–950 ramp

primary

#B54724

secondary

#6BB3C9

accent

#C0EA3E

background

#FEF7F5

surface

#FCEEEA

border

#D5C9C6

text

#160A05

muted

#847C79

Preview Lab

Preview with #B54724

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

Preview Lab → · Contrast checker → · Palette generator →