#A3322E#A3322E

#A3322E is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.6% C 0.149 H 26.4°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#A3322E
RGB	rgb(163, 50, 46)
HSL	hsl(2, 56%, 41%)
HSV	hsv(2, 72%, 64%)
CMYK	cmyk(0%, 69.3%, 71.8%, 36.1%)
CIE-LAB	lab(38.32, 46.14, 28.96)
CIE-LCH	lch(38.32, 54.48, 32.12°)
OKLab	oklab(48.6% 0.1339 0.0664)
OKLCH	oklch(48.6% 0.149 26.4)
XYZ	xyz(16.7398, 10.2674, 3.6846)
Luminance	0.1027 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3322E #2E9FA3

analogous

#A32E64 #A3322E #A36C2E

triadic

#A3322E #2EA332 #322EA3

tetradic

#A3322E #64A32E #2E9FA3 #6C2EA3

square

#A3322E #64A32E #2E9FA3 #6C2EA3

split-complementary

#A3322E #2EA36C #2E64A3

monochromatic

#441513 #732321 #A3322E #CA4944 #D87774

Accessibility & contrast

On white

6.88

#A3322E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A3322E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3322E

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3322E	#FFFFFF	#000000	##FFFFFF
##A3322E	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2D

Deuteranopia (green-blind)

#6E632A

Tritanopia (blue-blind)

#B31032

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a3322e;
/* rgb */ color: rgb(163, 50, 46);
/* oklch */ color: oklch(48.6% 0.149 26.4);

Tailwind

colors: {
  custom: {
    50: '#c67167',
    500: '#a3322e',
    950: '#000000',
  },
}

SCSS

$custom: #a3322e;
$custom-light: #c67167;
$custom-dark: #000000;

JSON

{
  "hex": "#a3322e",
  "rgb": {
    "r": 163,
    "g": 50,
    "b": 46
  },
  "hsl": {
    "h": 2.051,
    "s": 55.981,
    "l": 40.98
  },
  "oklch": {
    "l": 0.486,
    "c": 0.14949,
    "h": 26.4
  },
  "luminance": 0.10265
}

Semantic roles & 50–950 ramp

primary

#A3322E

secondary

#6DBDBF

accent

#DADF49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A3322E

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

Preview Lab → · Contrast checker → · Palette generator →