#B04749#B04749

#B04749 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.9% C 0.138 H 21.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B04749
RGB	rgb(176, 71, 73)
HSL	hsl(359, 43%, 48%)
HSV	hsv(359, 60%, 69%)
CMYK	cmyk(0%, 59.7%, 58.5%, 31%)
CIE-LAB	lab(44.55, 43.02, 20.90)
CIE-LCH	lch(44.55, 47.83, 25.91°)
OKLab	oklab(53.85% 0.1278 0.0511)
OKLCH	oklch(53.85% 0.138 21.8)
XYZ	xyz(21.3622, 14.2203, 7.9219)
Luminance	0.1422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04749 #47B0AE

analogous

#B0477D #B04749 #B07947

triadic

#B04749 #49B047 #4749B0

tetradic

#B04749 #7DB047 #47B0AE #7947B0

square

#B04749 #7DB047 #47B0AE #7947B0

split-complementary

#B04749 #47B079 #477DB0

monochromatic

#592425 #843537 #B04749 #C56F71 #D79B9C

Accessibility & contrast

On white

5.46

#B04749 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B04749 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04749

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04749	#FFFFFF	#000000	##FFFFFF
##B04749	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615C48

Deuteranopia (green-blind)

#7B7247

Tritanopia (blue-blind)

#C03449

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b04749;
/* rgb */ color: rgb(176, 71, 73);
/* oklch */ color: oklch(53.9% 0.138 21.8);

Tailwind

colors: {
  custom: {
    50: '#cd7e7b',
    500: '#b04749',
    950: '#000000',
  },
}

SCSS

$custom: #b04749;
$custom-light: #cd7e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b04749",
  "rgb": {
    "r": 176,
    "g": 71,
    "b": 73
  },
  "hsl": {
    "h": 358.857,
    "s": 42.51,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53851,
    "c": 0.1376,
    "h": 21.8
  },
  "luminance": 0.14218
}

Semantic roles & 50–950 ramp

primary

#B04749

secondary

#90C3C2

accent

#D2D056

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B04749

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

Preview Lab → · Contrast checker → · Palette generator →