#B44330#B44330

#B44330 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.5% C 0.151 H 31.8°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B44330
RGB	rgb(180, 67, 48)
HSL	hsl(9, 58%, 45%)
HSV	hsv(9, 73%, 71%)
CMYK	cmyk(0%, 62.8%, 73.3%, 29.4%)
CIE-LAB	lab(44.14, 44.80, 35.26)
CIE-LCH	lch(44.14, 57.01, 38.21°)
OKLab	oklab(53.55% 0.1281 0.0796)
OKLCH	oklch(53.55% 0.151 31.8)
XYZ	xyz(21.3653, 13.9340, 4.3602)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44330 #30A1B4

analogous

#B4305F #B44330 #B48530

triadic

#B44330 #30B443 #4330B4

tetradic

#B44330 #5FB430 #30A1B4 #8530B4

square

#B44330 #5FB430 #30A1B4 #8530B4

split-complementary

#B44330 #30B485 #305FB4

monochromatic

#531F16 #843123 #B44330 #D16351 #DD8E81

Accessibility & contrast

On white

5.55

#B44330 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B44330 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44330

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44330	#FFFFFF	#000000	##FFFFFF
##B44330	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62592D

Deuteranopia (green-blind)

#7E722C

Tritanopia (blue-blind)

#C6283F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b44330;
/* rgb */ color: rgb(180, 67, 48);
/* oklch */ color: oklch(53.5% 0.151 31.8);

Tailwind

colors: {
  custom: {
    50: '#d27c69',
    500: '#b44330',
    950: '#000000',
  },
}

SCSS

$custom: #b44330;
$custom-light: #d27c69;
$custom-dark: #000000;

JSON

{
  "hex": "#b44330",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 48
  },
  "hsl": {
    "h": 8.636,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5355,
    "c": 0.15086,
    "h": 31.8
  },
  "luminance": 0.13931
}

Semantic roles & 50–950 ramp

primary

#B44330

secondary

#79BBC6

accent

#CBE147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B44330

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

Preview Lab → · Contrast checker → · Palette generator →