#A7364D#A7364D

#A7364D is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.148 H 12.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#A7364D
RGB	rgb(167, 54, 77)
HSL	hsl(348, 51%, 43%)
HSV	hsv(348, 68%, 65%)
CMYK	cmyk(0%, 67.7%, 53.9%, 34.5%)
CIE-LAB	lab(40.23, 47.89, 12.36)
CIE-LCH	lch(40.23, 49.46, 14.47°)
OKLab	oklab(50.35% 0.1448 0.0312)
OKLCH	oklch(50.35% 0.148 12.2)
XYZ	xyz(18.5967, 11.3921, 8.2394)
Luminance	0.1139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7364D #36A790

analogous

#A73685 #A7364D #A75836

triadic

#A7364D #4DA736 #364DA7

tetradic

#A7364D #85A736 #36A790 #5836A7

square

#A7364D #85A736 #36A790 #5836A7

split-complementary

#A7364D #36A758 #3685A7

monochromatic

#4B1822 #792738 #A7364D #C7536B #D68192

Accessibility & contrast

On white

6.41

#A7364D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#A7364D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7364D

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7364D	#FFFFFF	#000000	##FFFFFF
##A7364D	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51504D

Deuteranopia (green-blind)

#6E674A

Tritanopia (blue-blind)

#B6213F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a7364d;
/* rgb */ color: rgb(167, 54, 77);
/* oklch */ color: oklch(50.4% 0.148 12.2);

Tailwind

colors: {
  custom: {
    50: '#c7747e',
    500: '#a7364d',
    950: '#000000',
  },
}

SCSS

$custom: #a7364d;
$custom-light: #c7747e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7364d",
  "rgb": {
    "r": 167,
    "g": 54,
    "b": 77
  },
  "hsl": {
    "h": 347.788,
    "s": 51.131,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50352,
    "c": 0.14809,
    "h": 12.2
  },
  "luminance": 0.1139
}

Semantic roles & 50–950 ramp

primary

#A7364D

secondary

#79C0B1

accent

#DBBE4D

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A7364D

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

Preview Lab → · Contrast checker → · Palette generator →