#A22F3A#A22F3A

#A22F3A is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.150 H 19.6°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#A22F3A
RGB	rgb(162, 47, 58)
HSL	hsl(354, 55%, 41%)
HSV	hsv(354, 71%, 64%)
CMYK	cmyk(0%, 71%, 64.2%, 36.5%)
CIE-LAB	lab(37.88, 47.69, 21.00)
CIE-LCH	lch(37.88, 52.11, 23.77°)
OKLab	oklab(48.3% 0.1415 0.0504)
OKLCH	oklch(48.3% 0.15 19.6)
XYZ	xyz(16.6822, 10.0223, 5.0582)
Luminance	0.1002 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22F3A #2FA297

analogous

#A22F73 #A22F3A #A25D2F

triadic

#A22F3A #3AA22F #2F3AA2

tetradic

#A22F3A #73A22F #2FA297 #5D2FA2

square

#A22F3A #73A22F #2FA297 #5D2FA2

split-complementary

#A22F3A #2FA25D #2F73A2

monochromatic

#431318 #732129 #A22F3A #C94552 #D7757E

Accessibility & contrast

On white

6.99

#A22F3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#A22F3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A22F3A

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22F3A	#FFFFFF	#000000	##FFFFFF
##A22F3A	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3A

Deuteranopia (green-blind)

#6B6237

Tritanopia (blue-blind)

#B20E34

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a22f3a;
/* rgb */ color: rgb(162, 47, 58);
/* oklch */ color: oklch(48.3% 0.150 19.6);

Tailwind

colors: {
  custom: {
    50: '#c47070',
    500: '#a22f3a',
    950: '#000000',
  },
}

SCSS

$custom: #a22f3a;
$custom-light: #c47070;
$custom-dark: #000000;

JSON

{
  "hex": "#a22f3a",
  "rgb": {
    "r": 162,
    "g": 47,
    "b": 58
  },
  "hsl": {
    "h": 354.261,
    "s": 55.024,
    "l": 40.98
  },
  "oklch": {
    "l": 0.48302,
    "c": 0.15022,
    "h": 19.6
  },
  "luminance": 0.1002
}

Semantic roles & 50–950 ramp

primary

#A22F3A

secondary

#6EBFB7

accent

#DED049

background

#FCF7F6

surface

#F9EDEC

border

#D2C8C7

text

#140807

muted

#827B7A

Preview Lab

Preview with #A22F3A

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

Preview Lab → · Contrast checker → · Palette generator →