#B1444D#B1444D

#B1444D is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.7% C 0.142 H 18.4°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B1444D
RGB	rgb(177, 68, 77)
HSL	hsl(355, 44%, 48%)
HSV	hsv(355, 62%, 69%)
CMYK	cmyk(0%, 61.6%, 56.5%, 30.6%)
CIE-LAB	lab(44.26, 45.09, 18.12)
CIE-LCH	lch(44.26, 48.60, 21.89°)
OKLab	oklab(53.69% 0.1349 0.0448)
OKLCH	oklch(53.69% 0.142 18.4)
XYZ	xyz(21.5400, 14.0199, 8.5916)
Luminance	0.1402 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1444D #44B1A8

analogous

#B14483 #B1444D #B17144

triadic

#B1444D #4DB144 #444DB1

tetradic

#B1444D #83B144 #44B1A8 #7144B1

square

#B1444D #83B144 #44B1A8 #7144B1

split-complementary

#B1444D #44B171 #4483B1

monochromatic

#592227 #85333A #B1444D #C66C73 #D7989D

Accessibility & contrast

On white

5.52

#B1444D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B1444D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1444D

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1444D	#FFFFFF	#000000	##FFFFFF
##B1444D	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5A4D

Deuteranopia (green-blind)

#7A714A

Tritanopia (blue-blind)

#C13148

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b1444d;
/* rgb */ color: rgb(177, 68, 77);
/* oklch */ color: oklch(53.7% 0.142 18.4);

Tailwind

colors: {
  custom: {
    50: '#ce7d7e',
    500: '#b1444d',
    950: '#000000',
  },
}

SCSS

$custom: #b1444d;
$custom-light: #ce7d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b1444d",
  "rgb": {
    "r": 177,
    "g": 68,
    "b": 77
  },
  "hsl": {
    "h": 355.046,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.53694,
    "c": 0.1421,
    "h": 18.4
  },
  "luminance": 0.14017
}

Semantic roles & 50–950 ramp

primary

#B1444D

secondary

#8DC3BF

accent

#D4CA54

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B1444D

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

Preview Lab → · Contrast checker → · Palette generator →