#B6302F#B6302F

#B6302F is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.7% C 0.171 H 25.9°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B6302F
RGB	rgb(182, 48, 47)
HSL	hsl(0, 59%, 45%)
HSV	hsv(0, 74%, 71%)
CMYK	cmyk(0%, 73.6%, 74.2%, 28.6%)
CIE-LAB	lab(41.64, 53.18, 33.12)
CIE-LCH	lch(41.64, 62.65, 31.92°)
OKLab	oklab(51.74% 0.154 0.0746)
OKLCH	oklch(51.74% 0.171 25.9)
XYZ	xyz(20.8638, 12.2674, 3.9580)
Luminance	0.1226 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6302F #2FB5B6

analogous

#B62F72 #B6302F #B6732F

triadic

#B6302F #2FB630 #302FB6

tetradic

#B6302F #72B62F #2FB5B6 #732FB6

square

#B6302F #72B62F #2FB5B6 #732FB6

split-complementary

#B6302F #2FB673 #2F72B6

monochromatic

#551616 #852322 #B6302F #D25150 #DE8281

Accessibility & contrast

On white

6.08

#B6302F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B6302F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6302F

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6302F	#FFFFFF	#000000	##FFFFFF
##B6302F	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502D

Deuteranopia (green-blind)

#796D2A

Tritanopia (blue-blind)

#C80031

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b6302f;
/* rgb */ color: rgb(182, 48, 47);
/* oklch */ color: oklch(51.7% 0.171 25.9);

Tailwind

colors: {
  custom: {
    50: '#d47268',
    500: '#b6302f',
    950: '#000000',
  },
}

SCSS

$custom: #b6302f;
$custom-light: #d47268;
$custom-dark: #000000;

JSON

{
  "hex": "#b6302f",
  "rgb": {
    "r": 182,
    "g": 48,
    "b": 47
  },
  "hsl": {
    "h": 0.444,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51739,
    "c": 0.17113,
    "h": 25.9
  },
  "luminance": 0.12264
}

Semantic roles & 50–950 ramp

primary

#B6302F

secondary

#79C7C7

accent

#E1E246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B6302F

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

Preview Lab → · Contrast checker → · Palette generator →