#B82F2F#B82F2F

#B82F2F is a mid, vivid red. Relative luminance 0.124; OKLCH L 52.0% C 0.174 H 25.7°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#B82F2F
RGB	rgb(184, 47, 47)
HSL	hsl(0, 59%, 45%)
HSV	hsv(0, 74%, 72%)
CMYK	cmyk(0%, 74.5%, 74.5%, 27.8%)
CIE-LAB	lab(41.89, 54.15, 33.52)
CIE-LCH	lch(41.89, 63.69, 31.75°)
OKLab	oklab(52% 0.1568 0.0754)
OKLCH	oklch(52% 0.174 25.7)
XYZ	xyz(21.2992, 12.4319, 3.9669)
Luminance	0.1243 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82F2F #2FB8B8

analogous

#B82F73 #B82F2F #B8732F

triadic

#B82F2F #2FB82F #2F2FB8

tetradic

#B82F2F #73B82F #2FB8B8 #732FB8

square

#B82F2F #73B82F #2FB8B8 #732FB8

split-complementary

#B82F2F #2FB873 #2F73B8

monochromatic

#571616 #872323 #B82F2F #D35252 #DF8282

Accessibility & contrast

On white

6.02

#B82F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B82F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82F2F

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82F2F	#FFFFFF	#000000	##FFFFFF
##B82F2F	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502D

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#CB0031

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b82f2f;
/* rgb */ color: rgb(184, 47, 47);
/* oklch */ color: oklch(52.0% 0.174 25.7);

Tailwind

colors: {
  custom: {
    50: '#d67268',
    500: '#b82f2f',
    950: '#000000',
  },
}

SCSS

$custom: #b82f2f;
$custom-light: #d67268;
$custom-dark: #000000;

JSON

{
  "hex": "#b82f2f",
  "rgb": {
    "r": 184,
    "g": 47,
    "b": 47
  },
  "hsl": {
    "h": 0,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.51999,
    "c": 0.174,
    "h": 25.7
  },
  "luminance": 0.12429
}

Semantic roles & 50–950 ramp

primary

#B82F2F

secondary

#7BC8C8

accent

#E2E245

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B82F2F

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

Preview Lab → · Contrast checker → · Palette generator →