#B9364F#B9364F

#B9364F is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.167 H 13.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B9364F
RGB	rgb(185, 54, 79)
HSL	hsl(349, 55%, 47%)
HSV	hsv(349, 71%, 73%)
CMYK	cmyk(0%, 70.8%, 57.3%, 27.5%)
CIE-LAB	lab(43.54, 53.78, 16.15)
CIE-LCH	lch(43.54, 56.15, 16.72°)
OKLab	oklab(53.43% 0.1619 0.0401)
OKLCH	oklch(53.43% 0.167 13.9)
XYZ	xyz(22.7402, 13.5203, 8.8079)
Luminance	0.1352 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9364F #36B9A0

analogous

#B93691 #B9364F #B95F36

triadic

#B9364F #4FB936 #364FB9

tetradic

#B9364F #91B936 #36B9A0 #5F36B9

square

#B9364F #91B936 #36B9A0 #5F36B9

split-complementary

#B9364F #36B95F #3691B9

monochromatic

#5A1A27 #8A283B #B9364F #D05D73 #DD8C9C

Accessibility & contrast

On white

5.67

#B9364F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B9364F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9364F

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9364F	#FFFFFF	#000000	##FFFFFF
##B9364F	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58564F

Deuteranopia (green-blind)

#79714C

Tritanopia (blue-blind)

#CA1640

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b9364f;
/* rgb */ color: rgb(185, 54, 79);
/* oklch */ color: oklch(53.4% 0.167 13.9);

Tailwind

colors: {
  custom: {
    50: '#d47680',
    500: '#b9364f',
    950: '#000000',
  },
}

SCSS

$custom: #b9364f;
$custom-light: #d47680;
$custom-dark: #000000;

JSON

{
  "hex": "#b9364f",
  "rgb": {
    "r": 185,
    "g": 54,
    "b": 79
  },
  "hsl": {
    "h": 348.55,
    "s": 54.812,
    "l": 46.863
  },
  "oklch": {
    "l": 0.5343,
    "c": 0.1668,
    "h": 13.9
  },
  "luminance": 0.13517
}

Semantic roles & 50–950 ramp

primary

#B9364F

secondary

#83C8BB

accent

#DEC24A

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B9364F

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

Preview Lab → · Contrast checker → · Palette generator →