#A22F22#A22F22

#A22F22 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.153 H 30.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A22F22
RGB	rgb(162, 47, 34)
HSL	hsl(6, 65%, 38%)
HSV	hsv(6, 79%, 64%)
CMYK	cmyk(0%, 71%, 79%, 36.5%)
CIE-LAB	lab(37.54, 46.49, 35.03)
CIE-LCH	lch(37.54, 58.21, 37.00°)
OKLab	oklab(47.94% 0.1326 0.0768)
OKLCH	oklch(47.94% 0.153 30.1)
XYZ	xyz(16.2074, 9.8324, 2.5575)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22F22 #2295A2

analogous

#A22255 #A22F22 #A26F22

triadic

#A22F22 #22A22F #2F22A2

tetradic

#A22F22 #55A222 #2295A2 #6F22A2

square

#A22F22 #55A222 #2295A2 #6F22A2

split-complementary

#A22F22 #22A26F #2255A2

monochromatic

#3D120D #6F2017 #A22F22 #D33F2E #DE6D61

Accessibility & contrast

On white

7.08

#A22F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A22F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22F22

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22F22	#FFFFFF	#000000	##FFFFFF
##A22F22	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481F

Deuteranopia (green-blind)

#6D621D

Tritanopia (blue-blind)

#B3022D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a22f22;
/* rgb */ color: rgb(162, 47, 34);
/* oklch */ color: oklch(47.9% 0.153 30.1);

Tailwind

colors: {
  custom: {
    50: '#c66f5e',
    500: '#a22f22',
    950: '#000000',
  },
}

SCSS

$custom: #a22f22;
$custom-light: #c66f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a22f22",
  "rgb": {
    "r": 162,
    "g": 47,
    "b": 34
  },
  "hsl": {
    "h": 6.094,
    "s": 65.306,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47936,
    "c": 0.15323,
    "h": 30.1
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#A22F22

secondary

#5DB8C3

accent

#D7E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A22F22

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

Preview Lab → · Contrast checker → · Palette generator →