#A72443#A72443

#A72443 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.4% C 0.166 H 13.0°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#A72443
RGB	rgb(167, 36, 67)
HSL	hsl(346, 65%, 40%)
HSV	hsv(346, 78%, 65%)
CMYK	cmyk(0%, 78.4%, 59.9%, 34.5%)
CIE-LAB	lab(37.64, 53.71, 15.16)
CIE-LCH	lch(37.64, 55.80, 15.76°)
OKLab	oklab(48.35% 0.1619 0.0374)
OKLCH	oklch(48.35% 0.166 13)
XYZ	xyz(17.5821, 9.8851, 6.2913)
Luminance	0.0988 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A72443 #24A788

analogous

#A72484 #A72443 #A74724

triadic

#A72443 #43A724 #2443A7

tetradic

#A72443 #84A724 #24A788 #4724A7

square

#A72443 #84A724 #24A788 #4724A7

split-complementary

#A72443 #24A747 #2484A7

monochromatic

#420E1B #75192F #A72443 #D3355A #DE6783

Accessibility & contrast

On white

7.06

#A72443 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A72443 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A72443

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A72443	#FFFFFF	#000000	##FFFFFF
##A72443	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494743

Deuteranopia (green-blind)

#6A6240

Tritanopia (blue-blind)

#B70031

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a72443;
/* rgb */ color: rgb(167, 36, 67);
/* oklch */ color: oklch(48.4% 0.166 13.0);

Tailwind

colors: {
  custom: {
    50: '#c86c76',
    500: '#a72443',
    950: '#000000',
  },
}

SCSS

$custom: #a72443;
$custom-light: #c86c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a72443",
  "rgb": {
    "r": 167,
    "g": 36,
    "b": 67
  },
  "hsl": {
    "h": 345.802,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48352,
    "c": 0.16613,
    "h": 13
  },
  "luminance": 0.09882
}

Semantic roles & 50–950 ramp

primary

#A72443

secondary

#63C4AD

accent

#E8C040

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #A72443

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

Preview Lab → · Contrast checker → · Palette generator →