#B7292C#B7292C

#B7292C is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.3% C 0.178 H 25.3°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#B7292C
RGB	rgb(183, 41, 44)
HSL	hsl(359, 63%, 44%)
HSV	hsv(359, 78%, 72%)
CMYK	cmyk(0%, 77.6%, 76%, 28.2%)
CIE-LAB	lab(40.96, 55.70, 34.17)
CIE-LCH	lch(40.96, 65.34, 31.53°)
OKLab	oklab(51.26% 0.1612 0.0761)
OKLCH	oklch(51.26% 0.178 25.3)
XYZ	xyz(20.7785, 11.8383, 3.5733)
Luminance	0.1183 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7292C #29B7B4

analogous

#B72973 #B7292C #B76D29

triadic

#B7292C #2CB729 #292CB7

tetradic

#B7292C #73B729 #29B7B4 #6D29B7

square

#B7292C #73B729 #29B7B4 #6D29B7

split-complementary

#B7292C #29B76D #2973B7

monochromatic

#531314 #851E20 #B7292C #D6474A #E1797C

Accessibility & contrast

On white

6.24

#B7292C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B7292C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7292C

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7292C	#FFFFFF	#000000	##FFFFFF
##B7292C	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D2A

Deuteranopia (green-blind)

#786C26

Tritanopia (blue-blind)

#CA002C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b7292c;
/* rgb */ color: rgb(183, 41, 44);
/* oklch */ color: oklch(51.3% 0.178 25.3);

Tailwind

colors: {
  custom: {
    50: '#d67065',
    500: '#b7292c',
    950: '#000000',
  },
}

SCSS

$custom: #b7292c;
$custom-light: #d67065;
$custom-dark: #000000;

JSON

{
  "hex": "#b7292c",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 44
  },
  "hsl": {
    "h": 358.732,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51256,
    "c": 0.17825,
    "h": 25.3
  },
  "luminance": 0.11835
}

Semantic roles & 50–950 ramp

primary

#B7292C

secondary

#73C9C7

accent

#E6E341

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160805

muted

#847B7A

Preview Lab

Preview with #B7292C

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

Preview Lab → · Contrast checker → · Palette generator →