#D3553D#D3553D

#D3553D is a mid, vivid red. Relative luminance 0.207; OKLCH L 61.0% C 0.164 H 32.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#D3553D
RGB	rgb(211, 85, 61)
HSL	hsl(10, 63%, 53%)
HSV	hsv(10, 71%, 83%)
CMYK	cmyk(0%, 59.7%, 71.1%, 17.3%)
CIE-LAB	lab(52.61, 48.31, 39.03)
CIE-LCH	lch(52.61, 62.10, 38.93°)
OKLab	oklab(60.98% 0.1383 0.0888)
OKLCH	oklch(60.98% 0.164 32.7)
XYZ	xyz(30.9579, 20.6870, 6.7768)
Luminance	0.2068 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3553D #3DBBD3

analogous

#D33D70 #D3553D #D3A03D

triadic

#D3553D #3DD355 #553DD3

tetradic

#D3553D #70D33D #3DBBD3 #A03DD3

square

#D3553D #70D33D #3DBBD3 #A03DD3

split-complementary

#D3553D #3DD3A0 #3D70D3

monochromatic

#7A2B1C #AC3C27 #D3553D #DE816F #EAACA1

Accessibility & contrast

On white

4.09

#D3553D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#D3553D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3553D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3553D	#FFFFFF	#000000	##000000
##D3553D	1.00	4.09	5.14	5.14
#FFFFFF	4.09	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)

#776C3A

Deuteranopia (green-blind)

#968839

Tritanopia (blue-blind)

#E73950

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #d3553d;
/* rgb */ color: rgb(211, 85, 61);
/* oklch */ color: oklch(61.0% 0.164 32.7);

Tailwind

colors: {
  custom: {
    50: '#e88973',
    500: '#d3553d',
    950: '#000000',
  },
}

SCSS

$custom: #d3553d;
$custom-light: #e88973;
$custom-dark: #000000;

JSON

{
  "hex": "#d3553d",
  "rgb": {
    "r": 211,
    "g": 85,
    "b": 61
  },
  "hsl": {
    "h": 9.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.60979,
    "c": 0.1643,
    "h": 32.7
  },
  "luminance": 0.20683
}

Semantic roles & 50–950 ramp

primary

#D3553D

secondary

#96CCD6

accent

#CCE642

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #D3553D

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

Preview Lab → · Contrast checker → · Palette generator →