#B1493A#B1493A

#B1493A is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.0% C 0.139 H 30.5°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B1493A
RGB	rgb(177, 73, 58)
HSL	hsl(8, 51%, 46%)
HSV	hsv(8, 67%, 69%)
CMYK	cmyk(0%, 58.8%, 67.2%, 30.6%)
CIE-LAB	lab(44.83, 41.41, 30.22)
CIE-LCH	lch(44.83, 51.26, 36.12°)
OKLab	oklab(54.02% 0.1199 0.0705)
OKLCH	oklch(54.02% 0.139 30.5)
XYZ	xyz(21.2798, 14.4205, 5.6650)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1493A #3AA2B1

analogous

#B13A66 #B1493A #B1843A

triadic

#B1493A #3AB149 #493AB1

tetradic

#B1493A #66B13A #3AA2B1 #843AB1

square

#B1493A #66B13A #3AA2B1 #843AB1

split-complementary

#B1493A #3AB184 #3A66B1

monochromatic

#55231C #83362B #B1493A #CA6C5E #D9968C

Accessibility & contrast

On white

5.41

#B1493A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B1493A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1493A

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1493A	#FFFFFF	#000000	##FFFFFF
##B1493A	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645C38

Deuteranopia (green-blind)

#7E7337

Tritanopia (blue-blind)

#C23446

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b1493a;
/* rgb */ color: rgb(177, 73, 58);
/* oklch */ color: oklch(54.0% 0.139 30.5);

Tailwind

colors: {
  custom: {
    50: '#cf7f70',
    500: '#b1493a',
    950: '#000000',
  },
}

SCSS

$custom: #b1493a;
$custom-light: #cf7f70;
$custom-dark: #000000;

JSON

{
  "hex": "#b1493a",
  "rgb": {
    "r": 177,
    "g": 73,
    "b": 58
  },
  "hsl": {
    "h": 7.563,
    "s": 50.638,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54017,
    "c": 0.13909,
    "h": 30.5
  },
  "luminance": 0.14418
}

Semantic roles & 50–950 ramp

primary

#B1493A

secondary

#83BCC4

accent

#C8DA4E

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B1493A

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

Preview Lab → · Contrast checker → · Palette generator →