#A73A50#A73A50

#A73A50 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.9% C 0.143 H 11.7°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#A73A50
RGB	rgb(167, 58, 80)
HSL	hsl(348, 48%, 44%)
HSV	hsv(348, 65%, 65%)
CMYK	cmyk(0%, 65.3%, 52.1%, 34.5%)
CIE-LAB	lab(40.93, 46.43, 11.45)
CIE-LCH	lch(40.93, 47.82, 13.85°)
OKLab	oklab(50.9% 0.1405 0.0291)
OKLCH	oklch(50.9% 0.143 11.7)
XYZ	xyz(18.8990, 11.8232, 8.8748)
Luminance	0.1182 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73A50 #3AA791

analogous

#A73A87 #A73A50 #A75B3A

triadic

#A73A50 #50A73A #3A50A7

tetradic

#A73A50 #87A73A #3AA791 #5B3AA7

square

#A73A50 #87A73A #3AA791 #5B3AA7

split-complementary

#A73A50 #3AA75B #3A87A7

monochromatic

#4C1A24 #7A2A3A #A73A50 #C5596F #D58696

Accessibility & contrast

On white

6.24

#A73A50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A73A50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73A50

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73A50	#FFFFFF	#000000	##FFFFFF
##A73A50	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535350

Deuteranopia (green-blind)

#6F694D

Tritanopia (blue-blind)

#B62843

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a73a50;
/* rgb */ color: rgb(167, 58, 80);
/* oklch */ color: oklch(50.9% 0.143 11.7);

Tailwind

colors: {
  custom: {
    50: '#c67680',
    500: '#a73a50',
    950: '#000000',
  },
}

SCSS

$custom: #a73a50;
$custom-light: #c67680;
$custom-dark: #000000;

JSON

{
  "hex": "#a73a50",
  "rgb": {
    "r": 167,
    "g": 58,
    "b": 80
  },
  "hsl": {
    "h": 347.89,
    "s": 48.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.50898,
    "c": 0.14348,
    "h": 11.7
  },
  "luminance": 0.11821
}

Semantic roles & 50–950 ramp

primary

#A73A50

secondary

#7EBFB2

accent

#D8BD50

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A73A50

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

Preview Lab → · Contrast checker → · Palette generator →