#A73042#A73042

#A73042 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.154 H 16.4°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#A73042
RGB	rgb(167, 48, 66)
HSL	hsl(351, 55%, 42%)
HSV	hsv(351, 71%, 65%)
CMYK	cmyk(0%, 71.3%, 60.5%, 34.5%)
CIE-LAB	lab(39.11, 49.46, 17.76)
CIE-LCH	lch(39.11, 52.55, 19.76°)
OKLab	oklab(49.44% 0.148 0.0435)
OKLCH	oklch(49.44% 0.154 16.4)
XYZ	xyz(17.9784, 10.7253, 6.2767)
Luminance	0.1072 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73042 #30A795

analogous

#A7307E #A73042 #A75930

triadic

#A73042 #42A730 #3042A7

tetradic

#A73042 #7EA730 #30A795 #5930A7

square

#A73042 #7EA730 #30A795 #5930A7

split-complementary

#A73042 #30A759 #307EA7

monochromatic

#48151C #77222F #A73042 #CB495D #D87987

Accessibility & contrast

On white

6.68

#A73042 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#A73042 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73042

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73042	#FFFFFF	#000000	##FFFFFF
##A73042	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C42

Deuteranopia (green-blind)

#6E653F

Tritanopia (blue-blind)

#B71037

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a73042;
/* rgb */ color: rgb(167, 48, 66);
/* oklch */ color: oklch(49.4% 0.154 16.4);

Tailwind

colors: {
  custom: {
    50: '#c87176',
    500: '#a73042',
    950: '#000000',
  },
}

SCSS

$custom: #a73042;
$custom-light: #c87176;
$custom-dark: #000000;

JSON

{
  "hex": "#a73042",
  "rgb": {
    "r": 167,
    "g": 48,
    "b": 66
  },
  "hsl": {
    "h": 350.924,
    "s": 55.349,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49441,
    "c": 0.15429,
    "h": 16.4
  },
  "luminance": 0.10723
}

Semantic roles & 50–950 ramp

primary

#A73042

secondary

#72C1B5

accent

#DFC849

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #A73042

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

Preview Lab → · Contrast checker → · Palette generator →