#A22C2D#A22C2D

#A22C2D is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.154 H 24.8°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#A22C2D
RGB	rgb(162, 44, 45)
HSL	hsl(359, 57%, 40%)
HSV	hsv(359, 73%, 64%)
CMYK	cmyk(0%, 72.8%, 72.2%, 36.5%)
CIE-LAB	lab(37.25, 48.12, 28.27)
CIE-LCH	lch(37.25, 55.81, 30.43°)
OKLab	oklab(47.76% 0.1401 0.0647)
OKLCH	oklch(47.76% 0.154 24.8)
XYZ	xyz(16.2764, 9.6747, 3.4925)
Luminance	0.0967 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22C2D #2CA2A1

analogous

#A22C68 #A22C2D #A2662C

triadic

#A22C2D #2DA22C #2C2DA2

tetradic

#A22C2D #68A22C #2CA2A1 #662CA2

square

#A22C2D #68A22C #2CA2A1 #662CA2

split-complementary

#A22C2D #2CA266 #2C68A2

monochromatic

#421212 #721F20 #A22C2D #CB4041 #D87071

Accessibility & contrast

On white

7.16

#A22C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A22C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22C2D

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22C2D	#FFFFFF	#000000	##FFFFFF
##A22C2D	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E472C

Deuteranopia (green-blind)

#6B6129

Tritanopia (blue-blind)

#B2002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a22c2d;
/* rgb */ color: rgb(162, 44, 45);
/* oklch */ color: oklch(47.8% 0.154 24.8);

Tailwind

colors: {
  custom: {
    50: '#c56e66',
    500: '#a22c2d',
    950: '#000000',
  },
}

SCSS

$custom: #a22c2d;
$custom-light: #c56e66;
$custom-dark: #000000;

JSON

{
  "hex": "#a22c2d",
  "rgb": {
    "r": 162,
    "g": 44,
    "b": 45
  },
  "hsl": {
    "h": 359.492,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47764,
    "c": 0.15434,
    "h": 24.8
  },
  "luminance": 0.09672
}

Semantic roles & 50–950 ramp

primary

#A22C2D

secondary

#6ABFBF

accent

#E1DF47

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A22C2D

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

Preview Lab → · Contrast checker → · Palette generator →