#A22D33#A22D33

#A22D33 is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.0% C 0.153 H 22.4°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#A22D33
RGB	rgb(162, 45, 51)
HSL	hsl(357, 57%, 41%)
HSV	hsv(357, 72%, 64%)
CMYK	cmyk(0%, 72.2%, 68.5%, 36.5%)
CIE-LAB	lab(37.48, 48.06, 24.86)
CIE-LCH	lch(37.48, 54.11, 27.35°)
OKLab	oklab(47.96% 0.1412 0.0582)
OKLCH	oklch(47.96% 0.153 22.4)
XYZ	xyz(16.4380, 9.7996, 4.1573)
Luminance	0.0980 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22D33 #2DA29C

analogous

#A22D6D #A22D33 #A2612D

triadic

#A22D33 #33A22D #2D33A2

tetradic

#A22D33 #6DA22D #2DA29C #612DA2

square

#A22D33 #6DA22D #2DA29C #612DA2

split-complementary

#A22D33 #2DA261 #2D6DA2

monochromatic

#421215 #722024 #A22D33 #CA4249 #D87277

Accessibility & contrast

On white

7.10

#A22D33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A22D33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22D33

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22D33	#FFFFFF	#000000	##FFFFFF
##A22D33	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4832

Deuteranopia (green-blind)

#6B612F

Tritanopia (blue-blind)

#B20330

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a22d33;
/* rgb */ color: rgb(162, 45, 51);
/* oklch */ color: oklch(48.0% 0.153 22.4);

Tailwind

colors: {
  custom: {
    50: '#c56e6a',
    500: '#a22d33',
    950: '#000000',
  },
}

SCSS

$custom: #a22d33;
$custom-light: #c56e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a22d33",
  "rgb": {
    "r": 162,
    "g": 45,
    "b": 51
  },
  "hsl": {
    "h": 356.923,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47964,
    "c": 0.15274,
    "h": 22.4
  },
  "luminance": 0.09797
}

Semantic roles & 50–950 ramp

primary

#A22D33

secondary

#6CBFBB

accent

#E0D848

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A22D33

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

Preview Lab → · Contrast checker → · Palette generator →