#D3553F#D3553F

#D3553F is a mid, vivid red. Relative luminance 0.207; OKLCH L 61.0% C 0.164 H 32.0°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#D3553F
RGB	rgb(211, 85, 63)
HSL	hsl(9, 63%, 54%)
HSV	hsv(9, 70%, 83%)
CMYK	cmyk(0%, 59.7%, 70.1%, 17.3%)
CIE-LAB	lab(52.63, 48.40, 37.96)
CIE-LCH	lch(52.63, 61.51, 38.10°)
OKLab	oklab(61.01% 0.1389 0.0868)
OKLCH	oklch(61.01% 0.164 32)
XYZ	xyz(31.0128, 20.7090, 7.0658)
Luminance	0.2071 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3553F #3FBDD3

analogous

#D33F73 #D3553F #D39F3F

triadic

#D3553F #3FD355 #553FD3

tetradic

#D3553F #73D33F #3FBDD3 #9F3FD3

square

#D3553F #73D33F #3FBDD3 #9F3FD3

split-complementary

#D3553F #3FD39F #3F73D3

monochromatic

#7B2A1C #AD3C28 #D3553F #DE8171 #EAADA3

Accessibility & contrast

On white

4.08

#D3553F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#D3553F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3553F

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3553F	#FFFFFF	#000000	##000000
##D3553F	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C3C

Deuteranopia (green-blind)

#96883B

Tritanopia (blue-blind)

#E73950

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d3553f;
/* rgb */ color: rgb(211, 85, 63);
/* oklch */ color: oklch(61.0% 0.164 32.0);

Tailwind

colors: {
  custom: {
    50: '#e88975',
    500: '#d3553f',
    950: '#000000',
  },
}

SCSS

$custom: #d3553f;
$custom-light: #e88975;
$custom-dark: #000000;

JSON

{
  "hex": "#d3553f",
  "rgb": {
    "r": 211,
    "g": 85,
    "b": 63
  },
  "hsl": {
    "h": 8.919,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61005,
    "c": 0.16383,
    "h": 32
  },
  "luminance": 0.20705
}

Semantic roles & 50–950 ramp

primary

#D3553F

secondary

#97CDD7

accent

#CDE642

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #D3553F

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

Preview Lab → · Contrast checker → · Palette generator →