#DD343C#DD343C

#DD343C is a mid, highly saturated red. Relative luminance 0.182; OKLCH L 59.1% C 0.204 H 24.0°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#DD343C
RGB	rgb(221, 52, 60)
HSL	hsl(357, 71%, 54%)
HSV	hsv(357, 76%, 87%)
CMYK	cmyk(0%, 76.5%, 72.9%, 13.3%)
CIE-LAB	lab(49.69, 64.21, 36.72)
CIE-LCH	lch(49.69, 73.97, 29.77°)
OKLab	oklab(59.12% 0.1869 0.083)
OKLCH	oklch(59.12% 0.204 24)
XYZ	xyz(31.8661, 18.1594, 6.1013)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD343C #34DDD5

analogous

#DD3490 #DD343C #DD8034

triadic

#DD343C #3CDD34 #343CDD

tetradic

#DD343C #90DD34 #34DDD5 #8034DD

square

#DD343C #90DD34 #34DDD5 #8034DD

split-complementary

#DD343C #34DD80 #3490DD

monochromatic

#81161B #B51E26 #DD343C #E6686E #EF9DA1

Accessibility & contrast

On white

4.53

#DD343C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#DD343C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD343C

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD343C	#FFFFFF	#000000	##000000
##DD343C	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3B

Deuteranopia (green-blind)

#918336

Tritanopia (blue-blind)

#F30039

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #dd343c;
/* rgb */ color: rgb(221, 52, 60);
/* oklch */ color: oklch(59.1% 0.204 24.0);

Tailwind

colors: {
  custom: {
    50: '#f17a72',
    500: '#dd343c',
    950: '#000000',
  },
}

SCSS

$custom: #dd343c;
$custom-light: #f17a72;
$custom-dark: #000000;

JSON

{
  "hex": "#dd343c",
  "rgb": {
    "r": 221,
    "g": 52,
    "b": 60
  },
  "hsl": {
    "h": 357.16,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59116,
    "c": 0.20448,
    "h": 24
  },
  "luminance": 0.18154
}

Semantic roles & 50–950 ramp

primary

#DD343C

secondary

#92DBD7

accent

#EEE63A

background

#FFF7F6

surface

#FFEEEC

border

#D7C9C7

text

#190A08

muted

#867C7B

Preview Lab

Preview with #DD343C

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

Preview Lab → · Contrast checker → · Palette generator →