#B6302D#B6302D

#B6302D is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.7% C 0.171 H 26.6°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#B6302D
RGB	rgb(182, 48, 45)
HSL	hsl(1, 60%, 45%)
HSV	hsv(1, 75%, 71%)
CMYK	cmyk(0%, 73.6%, 75.3%, 28.6%)
CIE-LAB	lab(41.61, 53.09, 34.26)
CIE-LCH	lch(41.61, 63.19, 32.83°)
OKLab	oklab(51.71% 0.1533 0.0766)
OKLCH	oklch(51.71% 0.171 26.6)
XYZ	xyz(20.8244, 12.2517, 3.7504)
Luminance	0.1225 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6302D #2DB3B6

analogous

#B62D6F #B6302D #B6752D

triadic

#B6302D #2DB630 #302DB6

tetradic

#B6302D #6FB62D #2DB3B6 #752DB6

square

#B6302D #6FB62D #2DB3B6 #752DB6

split-complementary

#B6302D #2DB675 #2D6FB6

monochromatic

#541615 #852321 #B6302D #D3504D #DF807E

Accessibility & contrast

On white

6.09

#B6302D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B6302D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6302D

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6302D	#FFFFFF	#000000	##FFFFFF
##B6302D	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502B

Deuteranopia (green-blind)

#796D28

Tritanopia (blue-blind)

#C80031

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b6302d;
/* rgb */ color: rgb(182, 48, 45);
/* oklch */ color: oklch(51.7% 0.171 26.6);

Tailwind

colors: {
  custom: {
    50: '#d47266',
    500: '#b6302d',
    950: '#000000',
  },
}

SCSS

$custom: #b6302d;
$custom-light: #d47266;
$custom-dark: #000000;

JSON

{
  "hex": "#b6302d",
  "rgb": {
    "r": 182,
    "g": 48,
    "b": 45
  },
  "hsl": {
    "h": 1.314,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51713,
    "c": 0.17139,
    "h": 26.6
  },
  "luminance": 0.12248
}

Semantic roles & 50–950 ramp

primary

#B6302D

secondary

#77C6C8

accent

#E0E344

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B6302D

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

Preview Lab → · Contrast checker → · Palette generator →