#B3493A#B3493A

#B3493A is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.3% C 0.141 H 30.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B3493A
RGB	rgb(179, 73, 58)
HSL	hsl(7, 51%, 46%)
HSV	hsv(7, 68%, 70%)
CMYK	cmyk(0%, 59.2%, 67.6%, 29.8%)
CIE-LAB	lab(45.16, 42.15, 30.69)
CIE-LCH	lch(45.16, 52.14, 36.06°)
OKLab	oklab(54.33% 0.122 0.0715)
OKLCH	oklch(54.33% 0.141 30.4)
XYZ	xyz(21.7388, 14.6571, 5.6865)
Luminance	0.1465 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3493A #3AA4B3

analogous

#B33A68 #B3493A #B3863A

triadic

#B3493A #3AB349 #493AB3

tetradic

#B3493A #68B33A #3AA4B3 #863AB3

square

#B3493A #68B33A #3AA4B3 #863AB3

split-complementary

#B3493A #3AB386 #3A68B3

monochromatic

#57231C #85362B #B3493A #CB6C5F #DA978D

Accessibility & contrast

On white

5.34

#B3493A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B3493A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3493A

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3493A	#FFFFFF	#000000	##FFFFFF
##B3493A	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C38

Deuteranopia (green-blind)

#7F7437

Tritanopia (blue-blind)

#C43346

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b3493a;
/* rgb */ color: rgb(179, 73, 58);
/* oklch */ color: oklch(54.3% 0.141 30.4);

Tailwind

colors: {
  custom: {
    50: '#d08070',
    500: '#b3493a',
    950: '#000000',
  },
}

SCSS

$custom: #b3493a;
$custom-light: #d08070;
$custom-dark: #000000;

JSON

{
  "hex": "#b3493a",
  "rgb": {
    "r": 179,
    "g": 73,
    "b": 58
  },
  "hsl": {
    "h": 7.438,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54331,
    "c": 0.14138,
    "h": 30.4
  },
  "luminance": 0.14654
}

Semantic roles & 50–950 ramp

primary

#B3493A

secondary

#84BDC5

accent

#C9DB4D

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B3493A

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

Preview Lab → · Contrast checker → · Palette generator →