#A22D2A#A22D2A

#A22D2A is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.154 H 26.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A22D2A
RGB	rgb(162, 45, 42)
HSL	hsl(2, 59%, 40%)
HSV	hsv(2, 74%, 64%)
CMYK	cmyk(0%, 72.2%, 74.1%, 36.5%)
CIE-LAB	lab(37.35, 47.60, 30.19)
CIE-LCH	lch(37.35, 56.37, 32.38°)
OKLab	oklab(47.82% 0.1378 0.0683)
OKLCH	oklch(47.82% 0.154 26.4)
XYZ	xyz(16.2584, 9.7278, 3.2116)
Luminance	0.0973 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22D2A #2A9FA2

analogous

#A22A63 #A22D2A #A2692A

triadic

#A22D2A #2AA22D #2D2AA2

tetradic

#A22D2A #63A22A #2A9FA2 #692AA2

square

#A22D2A #63A22A #2A9FA2 #692AA2

split-complementary

#A22D2A #2AA269 #2A63A2

monochromatic

#411211 #711F1D #A22D2A #CD403D #D9706D

Accessibility & contrast

On white

7.13

#A22D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A22D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22D2A

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22D2A	#FFFFFF	#000000	##FFFFFF
##A22D2A	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4828

Deuteranopia (green-blind)

#6C6126

Tritanopia (blue-blind)

#B2002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a22d2a;
/* rgb */ color: rgb(162, 45, 42);
/* oklch */ color: oklch(47.8% 0.154 26.4);

Tailwind

colors: {
  custom: {
    50: '#c56e64',
    500: '#a22d2a',
    950: '#000000',
  },
}

SCSS

$custom: #a22d2a;
$custom-light: #c56e64;
$custom-dark: #000000;

JSON

{
  "hex": "#a22d2a",
  "rgb": {
    "r": 162,
    "g": 45,
    "b": 42
  },
  "hsl": {
    "h": 1.5,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.47824,
    "c": 0.15381,
    "h": 26.4
  },
  "luminance": 0.09725
}

Semantic roles & 50–950 ramp

primary

#A22D2A

secondary

#68BEC0

accent

#DEE246

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A22D2A

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

Preview Lab → · Contrast checker → · Palette generator →