#A22B2C#A22B2C

#A22B2C is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.155 H 24.9°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#A22B2C
RGB	rgb(162, 43, 44)
HSL	hsl(359, 58%, 40%)
HSV	hsv(359, 73%, 64%)
CMYK	cmyk(0%, 73.5%, 72.8%, 36.5%)
CIE-LAB	lab(37.10, 48.45, 28.70)
CIE-LCH	lch(37.10, 56.31, 30.64°)
OKLab	oklab(47.65% 0.1409 0.0655)
OKLCH	oklch(47.65% 0.155 24.9)
XYZ	xyz(16.2206, 9.5934, 3.3800)
Luminance	0.0959 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22B2C #2BA2A1

analogous

#A22B67 #A22B2C #A2662B

triadic

#A22B2C #2CA22B #2B2CA2

tetradic

#A22B2C #67A22B #2BA2A1 #662BA2

square

#A22B2C #67A22B #2BA2A1 #662BA2

split-complementary

#A22B2C #2BA266 #2B67A2

monochromatic

#411112 #721E1F #A22B2C #CC3E40 #D96F70

Accessibility & contrast

On white

7.20

#A22B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A22B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22B2C

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22B2C	#FFFFFF	#000000	##FFFFFF
##A22B2C	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E472B

Deuteranopia (green-blind)

#6B6128

Tritanopia (blue-blind)

#B2002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a22b2c;
/* rgb */ color: rgb(162, 43, 44);
/* oklch */ color: oklch(47.6% 0.155 24.9);

Tailwind

colors: {
  custom: {
    50: '#c56d65',
    500: '#a22b2c',
    950: '#000000',
  },
}

SCSS

$custom: #a22b2c;
$custom-light: #c56d65;
$custom-dark: #000000;

JSON

{
  "hex": "#a22b2c",
  "rgb": {
    "r": 162,
    "g": 43,
    "b": 44
  },
  "hsl": {
    "h": 359.496,
    "s": 58.049,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47648,
    "c": 0.15539,
    "h": 24.9
  },
  "luminance": 0.09591
}

Semantic roles & 50–950 ramp

primary

#A22B2C

secondary

#69C0BF

accent

#E1E047

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A22B2C

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

Preview Lab → · Contrast checker → · Palette generator →