#A22340#A22340

#A22340 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.3% C 0.162 H 13.5°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#A22340
RGB	rgb(162, 35, 64)
HSL	hsl(346, 64%, 39%)
HSV	hsv(346, 78%, 64%)
CMYK	cmyk(0%, 78.4%, 60.5%, 36.5%)
CIE-LAB	lab(36.47, 52.34, 15.34)
CIE-LCH	lch(36.47, 54.55, 16.34°)
OKLab	oklab(47.29% 0.1576 0.0378)
OKLCH	oklch(47.29% 0.162 13.5)
XYZ	xyz(16.4284, 9.2560, 5.7710)
Luminance	0.0925 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22340 #23A285

analogous

#A2237F #A22340 #A24523

triadic

#A22340 #40A223 #2340A2

tetradic

#A22340 #7FA223 #23A285 #4523A2

square

#A22340 #7FA223 #23A285 #4523A2

split-complementary

#A22340 #23A245 #237FA2

monochromatic

#3D0D18 #70182C #A22340 #D23055 #DD627E

Accessibility & contrast

On white

7.37

#A22340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#A22340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22340

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22340	#FFFFFF	#000000	##FFFFFF
##A22340	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474540

Deuteranopia (green-blind)

#675F3D

Tritanopia (blue-blind)

#B2002F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a22340;
/* rgb */ color: rgb(162, 35, 64);
/* oklch */ color: oklch(47.3% 0.162 13.5);

Tailwind

colors: {
  custom: {
    50: '#c46a74',
    500: '#a22340',
    950: '#000000',
  },
}

SCSS

$custom: #a22340;
$custom-light: #c46a74;
$custom-dark: #000000;

JSON

{
  "hex": "#a22340",
  "rgb": {
    "r": 162,
    "g": 35,
    "b": 64
  },
  "hsl": {
    "h": 346.299,
    "s": 64.467,
    "l": 38.627
  },
  "oklch": {
    "l": 0.47294,
    "c": 0.16205,
    "h": 13.5
  },
  "luminance": 0.09254
}

Semantic roles & 50–950 ramp

primary

#A22340

secondary

#5EC2AC

accent

#E7C140

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A22340

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

Preview Lab → · Contrast checker → · Palette generator →