#A22543#A22543

#A22543 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.5% C 0.160 H 12.4°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#A22543
RGB	rgb(162, 37, 67)
HSL	hsl(346, 63%, 39%)
HSV	hsv(346, 77%, 64%)
CMYK	cmyk(0%, 77.2%, 58.6%, 36.5%)
CIE-LAB	lab(36.77, 51.91, 13.81)
CIE-LCH	lch(36.77, 53.72, 14.90°)
OKLab	oklab(47.53% 0.1567 0.0344)
OKLCH	oklch(47.53% 0.16 12.4)
XYZ	xyz(16.5766, 9.4122, 6.2530)
Luminance	0.0941 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22543 #25A284

analogous

#A22582 #A22543 #A24625

triadic

#A22543 #43A225 #2543A2

tetradic

#A22543 #82A225 #25A284 #4625A2

square

#A22543 #82A225 #25A284 #4625A2

split-complementary

#A22543 #25A246 #2582A2

monochromatic

#3E0E1A #701A2E #A22543 #D13459 #DC6582

Accessibility & contrast

On white

7.29

#A22543 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A22543 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22543

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22543	#FFFFFF	#000000	##FFFFFF
##A22543	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474643

Deuteranopia (green-blind)

#676040

Tritanopia (blue-blind)

#B10032

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a22543;
/* rgb */ color: rgb(162, 37, 67);
/* oklch */ color: oklch(47.5% 0.160 12.4);

Tailwind

colors: {
  custom: {
    50: '#c46b76',
    500: '#a22543',
    950: '#000000',
  },
}

SCSS

$custom: #a22543;
$custom-light: #c46b76;
$custom-dark: #000000;

JSON

{
  "hex": "#a22543",
  "rgb": {
    "r": 162,
    "g": 37,
    "b": 67
  },
  "hsl": {
    "h": 345.6,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47532,
    "c": 0.16045,
    "h": 12.4
  },
  "luminance": 0.0941
}

Semantic roles & 50–950 ramp

primary

#A22543

secondary

#61C2AA

accent

#E6BF42

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A22543

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

Preview Lab → · Contrast checker → · Palette generator →