#B82B30#B82B30

#B82B30 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.7% C 0.177 H 24.4°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#B82B30
RGB	rgb(184, 43, 48)
HSL	hsl(358, 62%, 45%)
HSV	hsv(358, 77%, 72%)
CMYK	cmyk(0%, 76.6%, 73.9%, 27.8%)
CIE-LAB	lab(41.43, 55.53, 32.40)
CIE-LCH	lch(41.43, 64.29, 30.26°)
OKLab	oklab(51.66% 0.1614 0.0731)
OKLCH	oklch(51.66% 0.177 24.4)
XYZ	xyz(21.1670, 12.1348, 4.0235)
Luminance	0.1213 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82B30 #2BB8B3

analogous

#B82B77 #B82B30 #B86C2B

triadic

#B82B30 #30B82B #2B30B8

tetradic

#B82B30 #77B82B #2BB8B3 #6C2BB8

square

#B82B30 #77B82B #2BB8B3 #6C2BB8

split-complementary

#B82B30 #2BB86C #2B77B8

monochromatic

#551416 #861F23 #B82B30 #D54B50 #E17D80

Accessibility & contrast

On white

6.13

#B82B30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#B82B30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82B30

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82B30	#FFFFFF	#000000	##FFFFFF
##B82B30	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2F

Deuteranopia (green-blind)

#796D2B

Tritanopia (blue-blind)

#CB002F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82b30;
/* rgb */ color: rgb(184, 43, 48);
/* oklch */ color: oklch(51.7% 0.177 24.4);

Tailwind

colors: {
  custom: {
    50: '#d67168',
    500: '#b82b30',
    950: '#000000',
  },
}

SCSS

$custom: #b82b30;
$custom-light: #d67168;
$custom-dark: #000000;

JSON

{
  "hex": "#b82b30",
  "rgb": {
    "r": 184,
    "g": 43,
    "b": 48
  },
  "hsl": {
    "h": 357.872,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51657,
    "c": 0.17721,
    "h": 24.4
  },
  "luminance": 0.12132
}

Semantic roles & 50–950 ramp

primary

#B82B30

secondary

#76C9C6

accent

#E5DF43

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #B82B30

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

Preview Lab → · Contrast checker → · Palette generator →