#B9304F#B9304F

#B9304F is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.9% C 0.173 H 12.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B9304F
RGB	rgb(185, 48, 79)
HSL	hsl(346, 59%, 46%)
HSV	hsv(346, 74%, 73%)
CMYK	cmyk(0%, 74.1%, 57.3%, 27.5%)
CIE-LAB	lab(42.76, 55.94, 15.10)
CIE-LCH	lch(42.76, 57.94, 15.10°)
OKLab	oklab(52.85% 0.1689 0.0376)
OKLCH	oklch(52.85% 0.173 12.6)
XYZ	xyz(22.4780, 12.9959, 8.7205)
Luminance	0.1299 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9304F #30B99A

analogous

#B93093 #B9304F #B95530

triadic

#B9304F #4FB930 #304FB9

tetradic

#B9304F #93B930 #30B99A #5530B9

square

#B9304F #93B930 #30B99A #5530B9

split-complementary

#B9304F #30B955 #3093B9

monochromatic

#581725 #88233A #B9304F #D35470 #DF8499

Accessibility & contrast

On white

5.84

#B9304F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B9304F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9304F

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9304F	#FFFFFF	#000000	##FFFFFF
##B9304F	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54534F

Deuteranopia (green-blind)

#776F4B

Tritanopia (blue-blind)

#CA033D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b9304f;
/* rgb */ color: rgb(185, 48, 79);
/* oklch */ color: oklch(52.9% 0.173 12.6);

Tailwind

colors: {
  custom: {
    50: '#d57480',
    500: '#b9304f',
    950: '#000000',
  },
}

SCSS

$custom: #b9304f;
$custom-light: #d57480;
$custom-dark: #000000;

JSON

{
  "hex": "#b9304f",
  "rgb": {
    "r": 185,
    "g": 48,
    "b": 79
  },
  "hsl": {
    "h": 346.423,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52852,
    "c": 0.17299,
    "h": 12.6
  },
  "luminance": 0.12993
}

Semantic roles & 50–950 ramp

primary

#B9304F

secondary

#7CC9B7

accent

#E2BF46

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B9304F

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

Preview Lab → · Contrast checker → · Palette generator →