#D55347#D55347

#D55347 is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.2% C 0.166 H 28.2°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#D55347
RGB	rgb(213, 83, 71)
HSL	hsl(5, 63%, 56%)
HSV	hsv(5, 67%, 84%)
CMYK	cmyk(0%, 61%, 66.7%, 16.5%)
CIE-LAB	lab(52.72, 50.44, 33.67)
CIE-LCH	lch(52.72, 60.64, 33.72°)
OKLab	oklab(61.17% 0.1466 0.0786)
OKLCH	oklch(61.17% 0.166 28.2)
XYZ	xyz(31.6743, 20.7919, 8.3053)
Luminance	0.2079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D55347 #47C9D5

analogous

#D54782 #D55347 #D59A47

triadic

#D55347 #47D553 #5347D5

tetradic

#D55347 #82D547 #47C9D5 #9A47D5

square

#D55347 #82D547 #47C9D5 #9A47D5

split-complementary

#D55347 #47D59A #4782D5

monochromatic

#84271E #B53529 #D55347 #E08279 #ECB0AB

Accessibility & contrast

On white

4.07

#D55347 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#D55347 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D55347

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D55347	#FFFFFF	#000000	##000000
##D55347	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C45

Deuteranopia (green-blind)

#968843

Tritanopia (blue-blind)

#E93751

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d55347;
/* rgb */ color: rgb(213, 83, 71);
/* oklch */ color: oklch(61.2% 0.166 28.2);

Tailwind

colors: {
  custom: {
    50: '#e9897a',
    500: '#d55347',
    950: '#000000',
  },
}

SCSS

$custom: #d55347;
$custom-light: #e9897a;
$custom-dark: #000000;

JSON

{
  "hex": "#d55347",
  "rgb": {
    "r": 213,
    "g": 83,
    "b": 71
  },
  "hsl": {
    "h": 5.07,
    "s": 62.832,
    "l": 55.686
  },
  "oklch": {
    "l": 0.61171,
    "c": 0.16635,
    "h": 28.2
  },
  "luminance": 0.20788
}

Semantic roles & 50–950 ramp

primary

#D55347

secondary

#9ED4D9

accent

#D8E642

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#170C09

muted

#857D7B

Preview Lab

Preview with #D55347

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

Preview Lab → · Contrast checker → · Palette generator →