#B0323F#B0323F

#B0323F is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.1% C 0.162 H 19.4°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#B0323F
RGB	rgb(176, 50, 63)
HSL	hsl(354, 56%, 44%)
HSV	hsv(354, 72%, 69%)
CMYK	cmyk(0%, 71.6%, 64.2%, 31%)
CIE-LAB	lab(41.01, 51.37, 22.43)
CIE-LCH	lch(41.01, 56.05, 23.59°)
OKLab	oklab(51.15% 0.1524 0.0537)
OKLCH	oklch(51.15% 0.162 19.4)
XYZ	xyz(19.9444, 11.8731, 5.9432)
Luminance	0.1187 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0323F #32B0A3

analogous

#B0327E #B0323F #B06432

triadic

#B0323F #3FB032 #323FB0

tetradic

#B0323F #7EB032 #32B0A3 #6432B0

square

#B0323F #7EB032 #32B0A3 #6432B0

split-complementary

#B0323F #32B064 #327EB0

monochromatic

#51171D #80242E #B0323F #CE515E #DB818A

Accessibility & contrast

On white

6.22

#B0323F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B0323F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0323F

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0323F	#FFFFFF	#000000	##FFFFFF
##B0323F	1.00	6.22	3.37	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54503F

Deuteranopia (green-blind)

#746A3B

Tritanopia (blue-blind)

#C10A38

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b0323f;
/* rgb */ color: rgb(176, 50, 63);
/* oklch */ color: oklch(51.1% 0.162 19.4);

Tailwind

colors: {
  custom: {
    50: '#cf7374',
    500: '#b0323f',
    950: '#000000',
  },
}

SCSS

$custom: #b0323f;
$custom-light: #cf7374;
$custom-dark: #000000;

JSON

{
  "hex": "#b0323f",
  "rgb": {
    "r": 176,
    "g": 50,
    "b": 63
  },
  "hsl": {
    "h": 353.81,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51146,
    "c": 0.16162,
    "h": 19.4
  },
  "luminance": 0.1187
}

Semantic roles & 50–950 ramp

primary

#B0323F

secondary

#79C4BD

accent

#DFD049

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #B0323F

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

Preview Lab → · Contrast checker → · Palette generator →