#B44743#B44743

#B44743 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.4% C 0.143 H 25.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B44743
RGB	rgb(180, 71, 67)
HSL	hsl(2, 46%, 48%)
HSV	hsv(2, 63%, 71%)
CMYK	cmyk(0%, 60.6%, 62.8%, 29.4%)
CIE-LAB	lab(45.11, 44.03, 25.36)
CIE-LCH	lch(45.11, 50.81, 29.94°)
OKLab	oklab(54.37% 0.1295 0.0607)
OKLCH	oklch(54.37% 0.143 25.1)
XYZ	xyz(22.0908, 14.6179, 6.9674)
Luminance	0.1462 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44743 #43B0B4

analogous

#B44377 #B44743 #B47F43

triadic

#B44743 #43B447 #4743B4

tetradic

#B44743 #77B443 #43B0B4 #7F43B4

square

#B44743 #77B443 #43B0B4 #7F43B4

split-complementary

#B44743 #43B47F #4377B4

monochromatic

#5B2422 #873532 #B44743 #C86F6C #D99B99

Accessibility & contrast

On white

5.35

#B44743 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B44743 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44743

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44743	#FFFFFF	#000000	##FFFFFF
##B44743	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C42

Deuteranopia (green-blind)

#7E7340

Tritanopia (blue-blind)

#C53147

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b44743;
/* rgb */ color: rgb(180, 71, 67);
/* oklch */ color: oklch(54.4% 0.143 25.1);

Tailwind

colors: {
  custom: {
    50: '#d17f77',
    500: '#b44743',
    950: '#000000',
  },
}

SCSS

$custom: #b44743;
$custom-light: #d17f77;
$custom-dark: #000000;

JSON

{
  "hex": "#b44743",
  "rgb": {
    "r": 180,
    "g": 71,
    "b": 67
  },
  "hsl": {
    "h": 2.124,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54366,
    "c": 0.14297,
    "h": 25.1
  },
  "luminance": 0.14615
}

Semantic roles & 50–950 ramp

primary

#B44743

secondary

#8EC3C5

accent

#D1D552

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B44743

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

Preview Lab → · Contrast checker → · Palette generator →