#DD3C43#DD3C43

#DD3C43 is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.9% C 0.197 H 23.3°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#DD3C43
RGB	rgb(221, 60, 67)
HSL	hsl(357, 70%, 55%)
HSV	hsv(357, 73%, 87%)
CMYK	cmyk(0%, 72.9%, 69.7%, 13.3%)
CIE-LAB	lab(50.70, 61.95, 33.87)
CIE-LCH	lch(50.70, 70.60, 28.67°)
OKLab	oklab(59.9% 0.1812 0.0781)
OKLCH	oklch(59.9% 0.197 23.3)
XYZ	xyz(32.4514, 19.0140, 7.2704)
Luminance	0.1901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD3C43 #3CDDD6

analogous

#DD3C94 #DD3C43 #DD853C

triadic

#DD3C43 #43DD3C #3C43DD

tetradic

#DD3C43 #94DD3C #3CDDD6 #853CDD

square

#DD3C43 #94DD3C #3CDDD6 #853CDD

split-complementary

#DD3C43 #3CDD85 #3C94DD

monochromatic

#87181C #BB2127 #DD3C43 #E67075 #EFA4A7

Accessibility & contrast

On white

4.37

#DD3C43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#DD3C43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD3C43

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD3C43	#FFFFFF	#000000	##000000
##DD3C43	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6342

Deuteranopia (green-blind)

#93853E

Tritanopia (blue-blind)

#F30040

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #dd3c43;
/* rgb */ color: rgb(221, 60, 67);
/* oklch */ color: oklch(59.9% 0.197 23.3);

Tailwind

colors: {
  custom: {
    50: '#f07d77',
    500: '#dd3c43',
    950: '#000000',
  },
}

SCSS

$custom: #dd3c43;
$custom-light: #f07d77;
$custom-dark: #000000;

JSON

{
  "hex": "#dd3c43",
  "rgb": {
    "r": 221,
    "g": 60,
    "b": 67
  },
  "hsl": {
    "h": 357.391,
    "s": 70.306,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59901,
    "c": 0.19728,
    "h": 23.3
  },
  "luminance": 0.19009
}

Semantic roles & 50–950 ramp

primary

#DD3C43

secondary

#99DCD9

accent

#EDE53B

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #DD3C43

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

Preview Lab → · Contrast checker → · Palette generator →