#A53D47#A53D47

#A53D47 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.137 H 17.8°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#A53D47
RGB	rgb(165, 61, 71)
HSL	hsl(354, 46%, 44%)
HSV	hsv(354, 63%, 65%)
CMYK	cmyk(0%, 63%, 57%, 35.3%)
CIE-LAB	lab(40.89, 43.65, 16.94)
CIE-LCH	lch(40.89, 46.82, 21.21°)
OKLab	oklab(50.73% 0.1306 0.0419)
OKLCH	oklch(50.73% 0.137 17.8)
XYZ	xyz(18.3247, 11.7941, 7.2715)
Luminance	0.1179 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53D47 #3DA59B

analogous

#A53D7B #A53D47 #A5673D

triadic

#A53D47 #47A53D #3D47A5

tetradic

#A53D47 #7BA53D #3DA59B #673DA5

square

#A53D47 #7BA53D #3DA59B #673DA5

split-complementary

#A53D47 #3DA567 #3D7BA5

monochromatic

#4C1C21 #782C34 #A53D47 #C35C66 #D38990

Accessibility & contrast

On white

6.25

#A53D47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A53D47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53D47

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53D47	#FFFFFF	#000000	##FFFFFF
##A53D47	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565347

Deuteranopia (green-blind)

#716844

Tritanopia (blue-blind)

#B42A41

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a53d47;
/* rgb */ color: rgb(165, 61, 71);
/* oklch */ color: oklch(50.7% 0.137 17.8);

Tailwind

colors: {
  custom: {
    50: '#c5787a',
    500: '#a53d47',
    950: '#000000',
  },
}

SCSS

$custom: #a53d47;
$custom-light: #c5787a;
$custom-dark: #000000;

JSON

{
  "hex": "#a53d47",
  "rgb": {
    "r": 165,
    "g": 61,
    "b": 71
  },
  "hsl": {
    "h": 354.231,
    "s": 46.018,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50732,
    "c": 0.13718,
    "h": 17.8
  },
  "luminance": 0.11792
}

Semantic roles & 50–950 ramp

primary

#A53D47

secondary

#80BEB8

accent

#D6C952

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A53D47

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

Preview Lab → · Contrast checker → · Palette generator →