#B54927#B54927

#B54927 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.148 H 37.6°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B54927
RGB	rgb(181, 73, 39)
HSL	hsl(14, 65%, 43%)
HSV	hsv(14, 78%, 71%)
CMYK	cmyk(0%, 59.7%, 78.5%, 29%)
CIE-LAB	lab(45.27, 41.98, 41.36)
CIE-LCH	lch(45.27, 58.94, 44.57°)
OKLab	oklab(54.41% 0.1176 0.0905)
OKLCH	oklch(54.41% 0.148 37.6)
XYZ	xyz(21.8071, 14.7383, 3.6155)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54927 #2793B5

analogous

#B5274C #B54927 #B59027

triadic

#B54927 #27B549 #4927B5

tetradic

#B54927 #4CB527 #2793B5 #9027B5

square

#B54927 #4CB527 #2793B5 #9027B5

split-complementary

#B54927 #27B590 #274CB5

monochromatic

#502011 #83351C #B54927 #D66643 #E18F75

Accessibility & contrast

On white

5.32

#B54927 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B54927 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54927

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54927	#FFFFFF	#000000	##FFFFFF
##B54927	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C22

Deuteranopia (green-blind)

#827423

Tritanopia (blue-blind)

#C72F42

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b54927;
/* rgb */ color: rgb(181, 73, 39);
/* oklch */ color: oklch(54.4% 0.148 37.6);

Tailwind

colors: {
  custom: {
    50: '#d37f63',
    500: '#b54927',
    950: '#000000',
  },
}

SCSS

$custom: #b54927;
$custom-light: #d37f63;
$custom-dark: #000000;

JSON

{
  "hex": "#b54927",
  "rgb": {
    "r": 181,
    "g": 73,
    "b": 39
  },
  "hsl": {
    "h": 14.366,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54409,
    "c": 0.14841,
    "h": 37.6
  },
  "luminance": 0.14735
}

Semantic roles & 50–950 ramp

primary

#B54927

secondary

#6FB3C9

accent

#BFE840

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160A05

muted

#847C7A

Preview Lab

Preview with #B54927

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

Preview Lab → · Contrast checker → · Palette generator →