#B54B29#B54B29

#B54B29 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.7% C 0.146 H 37.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B54B29
RGB	rgb(181, 75, 41)
HSL	hsl(15, 63%, 44%)
HSV	hsv(15, 77%, 71%)
CMYK	cmyk(0%, 58.6%, 77.3%, 29%)
CIE-LAB	lab(45.66, 41.10, 40.73)
CIE-LCH	lch(45.66, 57.86, 44.74°)
OKLab	oklab(54.71% 0.1153 0.0897)
OKLCH	oklch(54.71% 0.146 37.9)
XYZ	xyz(21.9747, 15.0190, 3.8392)
Luminance	0.1502 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54B29 #2993B5

analogous

#B5294D #B54B29 #B59129

triadic

#B54B29 #29B54B #4B29B5

tetradic

#B54B29 #4DB529 #2993B5 #9129B5

square

#B54B29 #4DB529 #2993B5 #9129B5

split-complementary

#B54B29 #29B591 #294DB5

monochromatic

#512212 #83361E #B54B29 #D56946 #E09178

Accessibility & contrast

On white

5.25

#B54B29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B54B29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54B29

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54B29	#FFFFFF	#000000	##FFFFFF
##B54B29	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D25

Deuteranopia (green-blind)

#837526

Tritanopia (blue-blind)

#C73344

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b54b29;
/* rgb */ color: rgb(181, 75, 41);
/* oklch */ color: oklch(54.7% 0.146 37.9);

Tailwind

colors: {
  custom: {
    50: '#d38165',
    500: '#b54b29',
    950: '#000000',
  },
}

SCSS

$custom: #b54b29;
$custom-light: #d38165;
$custom-dark: #000000;

JSON

{
  "hex": "#b54b29",
  "rgb": {
    "r": 181,
    "g": 75,
    "b": 41
  },
  "hsl": {
    "h": 14.571,
    "s": 63.063,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54708,
    "c": 0.14605,
    "h": 37.9
  },
  "luminance": 0.15016
}

Semantic roles & 50–950 ramp

primary

#B54B29

secondary

#72B3C8

accent

#BEE642

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B54B29

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

Preview Lab → · Contrast checker → · Palette generator →