#B22E4F#B22E4F

#B22E4F is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.5% C 0.168 H 11.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#B22E4F
RGB	rgb(178, 46, 79)
HSL	hsl(345, 59%, 44%)
HSV	hsv(345, 74%, 70%)
CMYK	cmyk(0%, 74.2%, 55.6%, 30.2%)
CIE-LAB	lab(41.19, 54.54, 12.75)
CIE-LCH	lch(41.19, 56.01, 13.15°)
OKLab	oklab(51.46% 0.1652 0.0321)
OKLCH	oklch(51.46% 0.168 11)
XYZ	xyz(20.7503, 11.9864, 8.6166)
Luminance	0.1198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22E4F #2EB291

analogous

#B22E91 #B22E4F #B24F2E

triadic

#B22E4F #4FB22E #2E4FB2

tetradic

#B22E4F #91B22E #2EB291 #4F2EB2

square

#B22E4F #91B22E #2EB291 #4F2EB2

split-complementary

#B22E4F #2EB24F #2E91B2

monochromatic

#511524 #812139 #B22E4F #D14C6D #DD7D95

Accessibility & contrast

On white

6.18

#B22E4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#B22E4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22E4F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22E4F	#FFFFFF	#000000	##FFFFFF
##B22E4F	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505050

Deuteranopia (green-blind)

#726B4C

Tritanopia (blue-blind)

#C3073C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b22e4f;
/* rgb */ color: rgb(178, 46, 79);
/* oklch */ color: oklch(51.5% 0.168 11.0);

Tailwind

colors: {
  custom: {
    50: '#cf7280',
    500: '#b22e4f',
    950: '#000000',
  },
}

SCSS

$custom: #b22e4f;
$custom-light: #cf7280;
$custom-dark: #000000;

JSON

{
  "hex": "#b22e4f",
  "rgb": {
    "r": 178,
    "g": 46,
    "b": 79
  },
  "hsl": {
    "h": 345,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51455,
    "c": 0.16825,
    "h": 11
  },
  "luminance": 0.11983
}

Semantic roles & 50–950 ramp

primary

#B22E4F

secondary

#76C6B2

accent

#E2BB46

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B22E4F

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

Preview Lab → · Contrast checker → · Palette generator →