#B1444A#B1444A

#B1444A is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.6% C 0.142 H 20.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B1444A
RGB	rgb(177, 68, 74)
HSL	hsl(357, 44%, 48%)
HSV	hsv(357, 62%, 69%)
CMYK	cmyk(0%, 61.6%, 58.2%, 30.6%)
CIE-LAB	lab(44.20, 44.86, 19.87)
CIE-LCH	lch(44.20, 49.06, 23.89°)
OKLab	oklab(53.63% 0.1336 0.0487)
OKLCH	oklch(53.63% 0.142 20)
XYZ	xyz(21.4365, 13.9785, 8.0465)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1444A #44B1AB

analogous

#B14480 #B1444A #B17444

triadic

#B1444A #4AB144 #444AB1

tetradic

#B1444A #80B144 #44B1AB #7444B1

square

#B1444A #80B144 #44B1AB #7444B1

split-complementary

#B1444A #44B174 #4480B1

monochromatic

#592225 #853338 #B1444A #C66C71 #D7989B

Accessibility & contrast

On white

5.53

#B1444A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B1444A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1444A

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1444A	#FFFFFF	#000000	##FFFFFF
##B1444A	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5A4A

Deuteranopia (green-blind)

#7A7147

Tritanopia (blue-blind)

#C13047

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b1444a;
/* rgb */ color: rgb(177, 68, 74);
/* oklch */ color: oklch(53.6% 0.142 20.0);

Tailwind

colors: {
  custom: {
    50: '#ce7d7c',
    500: '#b1444a',
    950: '#000000',
  },
}

SCSS

$custom: #b1444a;
$custom-light: #ce7d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1444a",
  "rgb": {
    "r": 177,
    "g": 68,
    "b": 74
  },
  "hsl": {
    "h": 356.697,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5363,
    "c": 0.14223,
    "h": 20
  },
  "luminance": 0.13976
}

Semantic roles & 50–950 ramp

primary

#B1444A

secondary

#8DC3C0

accent

#D4CD54

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B1444A

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

Preview Lab → · Contrast checker → · Palette generator →