#B9364D#B9364D

#B9364D is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.167 H 14.9°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B9364D
RGB	rgb(185, 54, 77)
HSL	hsl(349, 55%, 47%)
HSV	hsv(349, 71%, 73%)
CMYK	cmyk(0%, 70.8%, 58.4%, 27.5%)
CIE-LAB	lab(43.49, 53.63, 17.33)
CIE-LCH	lch(43.49, 56.36, 17.91°)
OKLab	oklab(53.39% 0.1611 0.0428)
OKLCH	oklch(53.39% 0.167 14.9)
XYZ	xyz(22.6685, 13.4916, 8.4302)
Luminance	0.1349 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9364D #36B9A2

analogous

#B9368F #B9364D #B96136

triadic

#B9364D #4DB936 #364DB9

tetradic

#B9364D #8FB936 #36B9A2 #6136B9

square

#B9364D #8FB936 #36B9A2 #6136B9

split-complementary

#B9364D #36B961 #368FB9

monochromatic

#5A1A26 #8A2839 #B9364D #D05D71 #DD8C9A

Accessibility & contrast

On white

5.68

#B9364D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B9364D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9364D

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9364D	#FFFFFF	#000000	##FFFFFF
##B9364D	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58554D

Deuteranopia (green-blind)

#7A714A

Tritanopia (blue-blind)

#CA153F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b9364d;
/* rgb */ color: rgb(185, 54, 77);
/* oklch */ color: oklch(53.4% 0.167 14.9);

Tailwind

colors: {
  custom: {
    50: '#d5767e',
    500: '#b9364d',
    950: '#000000',
  },
}

SCSS

$custom: #b9364d;
$custom-light: #d5767e;
$custom-dark: #000000;

JSON

{
  "hex": "#b9364d",
  "rgb": {
    "r": 185,
    "g": 54,
    "b": 77
  },
  "hsl": {
    "h": 349.466,
    "s": 54.812,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53385,
    "c": 0.1667,
    "h": 14.9
  },
  "luminance": 0.13488
}

Semantic roles & 50–950 ramp

primary

#B9364D

secondary

#83C8BC

accent

#DEC44A

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B9364D

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

Preview Lab → · Contrast checker → · Palette generator →