#A22D2C#A22D2C

#A22D2C is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.9% C 0.154 H 25.5°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#A22D2C
RGB	rgb(162, 45, 44)
HSL	hsl(1, 57%, 40%)
HSV	hsv(1, 73%, 64%)
CMYK	cmyk(0%, 72.2%, 72.8%, 36.5%)
CIE-LAB	lab(37.38, 47.69, 29.02)
CIE-LCH	lch(37.38, 55.83, 31.32°)
OKLab	oklab(47.85% 0.1385 0.0662)
OKLCH	oklch(47.85% 0.154 25.5)
XYZ	xyz(16.2951, 9.7424, 3.4048)
Luminance	0.0974 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22D2C #2CA1A2

analogous

#A22C66 #A22D2C #A2682C

triadic

#A22D2C #2CA22D #2D2CA2

tetradic

#A22D2C #66A22C #2CA1A2 #682CA2

square

#A22D2C #66A22C #2CA1A2 #682CA2

split-complementary

#A22D2C #2CA268 #2C66A2

monochromatic

#421212 #72201F #A22D2C #CB4140 #D87170

Accessibility & contrast

On white

7.12

#A22D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A22D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22D2C

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22D2C	#FFFFFF	#000000	##FFFFFF
##A22D2C	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482B

Deuteranopia (green-blind)

#6C6128

Tritanopia (blue-blind)

#B2002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a22d2c;
/* rgb */ color: rgb(162, 45, 44);
/* oklch */ color: oklch(47.9% 0.154 25.5);

Tailwind

colors: {
  custom: {
    50: '#c56e65',
    500: '#a22d2c',
    950: '#000000',
  },
}

SCSS

$custom: #a22d2c;
$custom-light: #c56e65;
$custom-dark: #000000;

JSON

{
  "hex": "#a22d2c",
  "rgb": {
    "r": 162,
    "g": 45,
    "b": 44
  },
  "hsl": {
    "h": 0.508,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47852,
    "c": 0.15353,
    "h": 25.5
  },
  "luminance": 0.0974
}

Semantic roles & 50–950 ramp

primary

#A22D2C

secondary

#6ABFBF

accent

#DFE147

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A22D2C

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

Preview Lab → · Contrast checker → · Palette generator →