#B4445E#B4445E

#B4445E is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.6% C 0.146 H 9.2°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B4445E
RGB	rgb(180, 68, 94)
HSL	hsl(346, 45%, 49%)
HSV	hsv(346, 62%, 71%)
CMYK	cmyk(0%, 62.2%, 47.8%, 29.4%)
CIE-LAB	lab(45.15, 47.60, 8.99)
CIE-LCH	lch(45.15, 48.45, 10.69°)
OKLab	oklab(54.58% 0.1446 0.0233)
OKLCH	oklch(54.58% 0.146 9.2)
XYZ	xyz(22.9116, 14.6485, 12.2084)
Luminance	0.1465 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4445E #44B49A

analogous

#B44496 #B4445E #B46244

triadic

#B4445E #5EB444 #445EB4

tetradic

#B4445E #96B444 #44B49A #6244B4

square

#B4445E #96B444 #44B49A #6244B4

split-complementary

#B4445E #44B462 #4496B4

monochromatic

#5B2230 #883347 #B4445E #C86D82 #D99AA8

Accessibility & contrast

On white

5.34

#B4445E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B4445E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4445E

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4445E	#FFFFFF	#000000	##FFFFFF
##B4445E	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5D5F

Deuteranopia (green-blind)

#79735B

Tritanopia (blue-blind)

#C3344E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b4445e;
/* rgb */ color: rgb(180, 68, 94);
/* oklch */ color: oklch(54.6% 0.146 9.2);

Tailwind

colors: {
  custom: {
    50: '#cf7d8b',
    500: '#b4445e',
    950: '#000000',
  },
}

SCSS

$custom: #b4445e;
$custom-light: #cf7d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b4445e",
  "rgb": {
    "r": 180,
    "g": 68,
    "b": 94
  },
  "hsl": {
    "h": 346.071,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54581,
    "c": 0.14643,
    "h": 9.2
  },
  "luminance": 0.14646
}

Semantic roles & 50–950 ramp

primary

#B4445E

secondary

#8FC5B8

accent

#D5B753

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B4445E

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

Preview Lab → · Contrast checker → · Palette generator →