#DD3442#DD3442

#DD3442 is a mid, highly saturated red. Relative luminance 0.182; OKLCH L 59.2% C 0.204 H 22.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#DD3442
RGB	rgb(221, 52, 66)
HSL	hsl(355, 71%, 54%)
HSV	hsv(355, 76%, 87%)
CMYK	cmyk(0%, 76.5%, 70.1%, 13.3%)
CIE-LAB	lab(49.77, 64.47, 33.33)
CIE-LCH	lch(49.77, 72.58, 27.34°)
OKLab	oklab(59.2% 0.189 0.0767)
OKLCH	oklch(59.2% 0.204 22.1)
XYZ	xyz(32.0338, 18.2265, 6.9845)
Luminance	0.1822 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD3442 #34DDCF

analogous

#DD3496 #DD3442 #DD7A34

triadic

#DD3442 #42DD34 #3442DD

tetradic

#DD3442 #96DD34 #34DDCF #7A34DD

square

#DD3442 #96DD34 #34DDCF #7A34DD

split-complementary

#DD3442 #34DD7A #3496DD

monochromatic

#81161F #B51E2B #DD3442 #E66873 #EF9DA4

Accessibility & contrast

On white

4.52

#DD3442 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#DD3442 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD3442

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD3442	#FFFFFF	#000000	##000000
##DD3442	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F41

Deuteranopia (green-blind)

#91833C

Tritanopia (blue-blind)

#F3003B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #dd3442;
/* rgb */ color: rgb(221, 52, 66);
/* oklch */ color: oklch(59.2% 0.204 22.1);

Tailwind

colors: {
  custom: {
    50: '#f17a76',
    500: '#dd3442',
    950: '#000000',
  },
}

SCSS

$custom: #dd3442;
$custom-light: #f17a76;
$custom-dark: #000000;

JSON

{
  "hex": "#dd3442",
  "rgb": {
    "r": 221,
    "g": 52,
    "b": 66
  },
  "hsl": {
    "h": 355.03,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59201,
    "c": 0.20397,
    "h": 22.1
  },
  "luminance": 0.18221
}

Semantic roles & 50–950 ramp

primary

#DD3442

secondary

#92DBD5

accent

#EEDF3A

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #DD3442

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

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