#A22F2C#A22F2C

#A22F2C is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.1% C 0.152 H 26.2°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#A22F2C
RGB	rgb(162, 47, 44)
HSL	hsl(2, 57%, 40%)
HSV	hsv(2, 73%, 64%)
CMYK	cmyk(0%, 71%, 72.8%, 36.5%)
CIE-LAB	lab(37.66, 46.91, 29.35)
CIE-LCH	lch(37.66, 55.34, 32.03°)
OKLab	oklab(48.06% 0.1361 0.0669)
OKLCH	oklch(48.06% 0.152 26.2)
XYZ	xyz(16.3732, 9.8987, 3.4309)
Luminance	0.0990 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22F2C #2C9FA2

analogous

#A22C64 #A22F2C #A26A2C

triadic

#A22F2C #2CA22F #2F2CA2

tetradic

#A22F2C #64A22C #2C9FA2 #6A2CA2

square

#A22F2C #64A22C #2C9FA2 #6A2CA2

split-complementary

#A22F2C #2CA26A #2C64A2

monochromatic

#421312 #72211F #A22F2C #CB4440 #D87370

Accessibility & contrast

On white

7.05

#A22F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A22F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22F2C

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22F2C	#FFFFFF	#000000	##FFFFFF
##A22F2C	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50492B

Deuteranopia (green-blind)

#6D6228

Tritanopia (blue-blind)

#B20630

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a22f2c;
/* rgb */ color: rgb(162, 47, 44);
/* oklch */ color: oklch(48.1% 0.152 26.2);

Tailwind

colors: {
  custom: {
    50: '#c56f65',
    500: '#a22f2c',
    950: '#000000',
  },
}

SCSS

$custom: #a22f2c;
$custom-light: #c56f65;
$custom-dark: #000000;

JSON

{
  "hex": "#a22f2c",
  "rgb": {
    "r": 162,
    "g": 47,
    "b": 44
  },
  "hsl": {
    "h": 1.525,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48064,
    "c": 0.15163,
    "h": 26.2
  },
  "luminance": 0.09896
}

Semantic roles & 50–950 ramp

primary

#A22F2C

secondary

#6ABDBF

accent

#DDE147

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A22F2C

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

Preview Lab → · Contrast checker → · Palette generator →