#B44B36#B44B36

#B44B36 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.7% C 0.141 H 33.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B44B36
RGB	rgb(180, 75, 54)
HSL	hsl(10, 54%, 46%)
HSV	hsv(10, 70%, 71%)
CMYK	cmyk(0%, 58.3%, 70%, 29.4%)
CIE-LAB	lab(45.64, 41.33, 33.59)
CIE-LCH	lch(45.64, 53.26, 39.10°)
OKLab	oklab(54.71% 0.1186 0.0771)
OKLCH	oklch(54.71% 0.141 33.1)
XYZ	xyz(22.0065, 15.0047, 5.2267)
Luminance	0.1500 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44B36 #369FB4

analogous

#B43660 #B44B36 #B48A36

triadic

#B44B36 #36B44B #4B36B4

tetradic

#B44B36 #60B436 #369FB4 #8A36B4

square

#B44B36 #60B436 #369FB4 #8A36B4

split-complementary

#B44B36 #36B48A #3660B4

monochromatic

#56241A #853728 #B44B36 #CD6D5A #DC9789

Accessibility & contrast

On white

5.25

#B44B36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B44B36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44B36

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44B36	#FFFFFF	#000000	##FFFFFF
##B44B36	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E33

Deuteranopia (green-blind)

#817533

Tritanopia (blue-blind)

#C53546

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b44b36;
/* rgb */ color: rgb(180, 75, 54);
/* oklch */ color: oklch(54.7% 0.141 33.1);

Tailwind

colors: {
  custom: {
    50: '#d1816e',
    500: '#b44b36',
    950: '#000000',
  },
}

SCSS

$custom: #b44b36;
$custom-light: #d1816e;
$custom-dark: #000000;

JSON

{
  "hex": "#b44b36",
  "rgb": {
    "r": 180,
    "g": 75,
    "b": 54
  },
  "hsl": {
    "h": 10,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54708,
    "c": 0.14144,
    "h": 33.1
  },
  "luminance": 0.15002
}

Semantic roles & 50–950 ramp

primary

#B44B36

secondary

#80BAC6

accent

#C5DD4B

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B44B36

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

Preview Lab → · Contrast checker → · Palette generator →