#A0222E#A0222E

#A0222E is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.5% C 0.161 H 21.6°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#A0222E
RGB	rgb(160, 34, 46)
HSL	hsl(354, 65%, 38%)
HSV	hsv(354, 79%, 63%)
CMYK	cmyk(0%, 78.8%, 71.2%, 37.3%)
CIE-LAB	lab(35.63, 51.00, 25.63)
CIE-LCH	lch(35.63, 57.08, 26.68°)
OKLab	oklab(46.49% 0.1498 0.0592)
OKLCH	oklch(46.49% 0.161 21.6)
XYZ	xyz(15.5641, 8.8173, 3.4666)
Luminance	0.0882 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0222E #22A094

analogous

#A0226D #A0222E #A05522

triadic

#A0222E #2EA022 #222EA0

tetradic

#A0222E #6DA022 #22A094 #5522A0

square

#A0222E #6DA022 #22A094 #5522A0

split-complementary

#A0222E #22A055 #226DA0

monochromatic

#3B0D11 #6E171F #A0222E #D22D3D #DD5F6B

Accessibility & contrast

On white

7.60

#A0222E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#A0222E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0222E

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0222E	#FFFFFF	#000000	##FFFFFF
##A0222E	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48432D

Deuteranopia (green-blind)

#675D2A

Tritanopia (blue-blind)

#B00028

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a0222e;
/* rgb */ color: rgb(160, 34, 46);
/* oklch */ color: oklch(46.5% 0.161 21.6);

Tailwind

colors: {
  custom: {
    50: '#c46966',
    500: '#a0222e',
    950: '#000000',
  },
}

SCSS

$custom: #a0222e;
$custom-light: #c46966;
$custom-dark: #000000;

JSON

{
  "hex": "#a0222e",
  "rgb": {
    "r": 160,
    "g": 34,
    "b": 46
  },
  "hsl": {
    "h": 354.286,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.46491,
    "c": 0.16105,
    "h": 21.6
  },
  "luminance": 0.08815
}

Semantic roles & 50–950 ramp

primary

#A0222E

secondary

#5CC2B8

accent

#E8D840

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A0222E

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

Preview Lab → · Contrast checker → · Palette generator →