#D3573A#D3573A

#D3573A is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.2% C 0.163 H 34.5°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#D3573A
RGB	rgb(211, 87, 58)
HSL	hsl(11, 63%, 53%)
HSV	hsv(11, 73%, 83%)
CMYK	cmyk(0%, 58.8%, 72.5%, 17.3%)
CIE-LAB	lab(52.92, 47.24, 41.00)
CIE-LCH	lch(52.92, 62.55, 40.96°)
OKLab	oklab(61.21% 0.1344 0.0925)
OKLCH	oklch(61.21% 0.163 34.5)
XYZ	xyz(31.0391, 20.9749, 6.4163)
Luminance	0.2097 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3573A #3AB6D3

analogous

#D33A69 #D3573A #D3A43A

triadic

#D3573A #3AD357 #573AD3

tetradic

#D3573A #69D33A #3AB6D3 #A43AD3

square

#D3573A #69D33A #3AB6D3 #A43AD3

split-complementary

#D3573A #3AD3A4 #3A69D3

monochromatic

#782C1B #AA3F26 #D3573A #DE826C #E9AC9E

Accessibility & contrast

On white

4.04

#D3573A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#D3573A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3573A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3573A	#FFFFFF	#000000	##000000
##D3573A	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D36

Deuteranopia (green-blind)

#978936

Tritanopia (blue-blind)

#E73B51

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d3573a;
/* rgb */ color: rgb(211, 87, 58);
/* oklch */ color: oklch(61.2% 0.163 34.5);

Tailwind

colors: {
  custom: {
    50: '#e88b71',
    500: '#d3573a',
    950: '#000000',
  },
}

SCSS

$custom: #d3573a;
$custom-light: #e88b71;
$custom-dark: #000000;

JSON

{
  "hex": "#d3573a",
  "rgb": {
    "r": 211,
    "g": 87,
    "b": 58
  },
  "hsl": {
    "h": 11.373,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.61207,
    "c": 0.16311,
    "h": 34.5
  },
  "luminance": 0.20971
}

Semantic roles & 50–950 ramp

primary

#D3573A

secondary

#93C9D6

accent

#C7E741

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #D3573A

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

Preview Lab → · Contrast checker → · Palette generator →