#A73E45#A73E45

#A73E45 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.1% C 0.138 H 19.5°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#A73E45
RGB	rgb(167, 62, 69)
HSL	hsl(356, 46%, 45%)
HSV	hsv(356, 63%, 65%)
CMYK	cmyk(0%, 62.9%, 58.7%, 34.5%)
CIE-LAB	lab(41.36, 43.73, 18.87)
CIE-LCH	lch(41.36, 47.63, 23.34°)
OKLab	oklab(51.14% 0.1304 0.0463)
OKLCH	oklch(51.14% 0.138 19.5)
XYZ	xyz(18.7348, 12.0928, 6.9767)
Luminance	0.1209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73E45 #3EA7A0

analogous

#A73E7A #A73E45 #A76C3E

triadic

#A73E45 #45A73E #3E45A7

tetradic

#A73E45 #7AA73E #3EA7A0 #6C3EA7

square

#A73E45 #7AA73E #3EA7A0 #6C3EA7

split-complementary

#A73E45 #3EA76C #3E7AA7

monochromatic

#4E1D20 #7A2D33 #A73E45 #C35F65 #D48B90

Accessibility & contrast

On white

6.14

#A73E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#A73E45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73E45

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73E45	#FFFFFF	#000000	##FFFFFF
##A73E45	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585445

Deuteranopia (green-blind)

#726A42

Tritanopia (blue-blind)

#B72A41

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a73e45;
/* rgb */ color: rgb(167, 62, 69);
/* oklch */ color: oklch(51.1% 0.138 19.5);

Tailwind

colors: {
  custom: {
    50: '#c77878',
    500: '#a73e45',
    950: '#000000',
  },
}

SCSS

$custom: #a73e45;
$custom-light: #c77878;
$custom-dark: #000000;

JSON

{
  "hex": "#a73e45",
  "rgb": {
    "r": 167,
    "g": 62,
    "b": 69
  },
  "hsl": {
    "h": 356,
    "s": 45.852,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51141,
    "c": 0.13832,
    "h": 19.5
  },
  "luminance": 0.1209
}

Semantic roles & 50–950 ramp

primary

#A73E45

secondary

#82BFBB

accent

#D6CD52

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A73E45

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

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