#B04548#B04548

#B04548 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.6% C 0.140 H 21.5°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B04548
RGB	rgb(176, 69, 72)
HSL	hsl(358, 44%, 48%)
HSV	hsv(358, 61%, 69%)
CMYK	cmyk(0%, 60.8%, 59.1%, 31%)
CIE-LAB	lab(44.17, 43.89, 21.01)
CIE-LCH	lch(44.17, 48.66, 25.58°)
OKLab	oklab(53.56% 0.1304 0.0513)
OKLCH	oklch(53.56% 0.14 21.5)
XYZ	xyz(21.2042, 13.9569, 7.7070)
Luminance	0.1395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04548 #45B0AD

analogous

#B0457D #B04548 #B07745

triadic

#B04548 #48B045 #4548B0

tetradic

#B04548 #7DB045 #45B0AD #7745B0

square

#B04548 #7DB045 #45B0AD #7745B0

split-complementary

#B04548 #45B077 #457DB0

monochromatic

#582324 #843436 #B04548 #C66D6F #D7999A

Accessibility & contrast

On white

5.54

#B04548 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B04548 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04548

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04548	#FFFFFF	#000000	##FFFFFF
##B04548	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5A47

Deuteranopia (green-blind)

#7A7145

Tritanopia (blue-blind)

#C03147

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b04548;
/* rgb */ color: rgb(176, 69, 72);
/* oklch */ color: oklch(53.6% 0.140 21.5);

Tailwind

colors: {
  custom: {
    50: '#cd7d7b',
    500: '#b04548',
    950: '#000000',
  },
}

SCSS

$custom: #b04548;
$custom-light: #cd7d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b04548",
  "rgb": {
    "r": 176,
    "g": 69,
    "b": 72
  },
  "hsl": {
    "h": 358.318,
    "s": 43.673,
    "l": 48.039
  },
  "oklch": {
    "l": 0.53562,
    "c": 0.14006,
    "h": 21.5
  },
  "luminance": 0.13954
}

Semantic roles & 50–950 ramp

primary

#B04548

secondary

#8EC3C1

accent

#D3D054

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B04548

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

Preview Lab → · Contrast checker → · Palette generator →