#DD4B4C#DD4B4C

#DD4B4C is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.6% C 0.182 H 23.8°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#DD4B4C
RGB	rgb(221, 75, 76)
HSL	hsl(360, 68%, 58%)
HSV	hsv(360, 66%, 87%)
CMYK	cmyk(0%, 66.1%, 65.6%, 13.3%)
CIE-LAB	lab(52.87, 56.82, 31.29)
CIE-LCH	lch(52.87, 64.87, 28.84°)
OKLab	oklab(61.56% 0.1667 0.0737)
OKLCH	oklch(61.56% 0.182 23.8)
XYZ	xyz(33.6428, 20.9309, 9.1046)
Luminance	0.2093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4B4C #4BDDDC

analogous

#DD4B95 #DD4B4C #DD934B

triadic

#DD4B4C #4CDD4B #4B4CDD

tetradic

#DD4B4C #95DD4B #4BDDDC #934BDD

square

#DD4B4C #95DD4B #4BDDDC #934BDD

split-complementary

#DD4B4C #4BDD93 #4B95DD

monochromatic

#921C1C #C52526 #DD4B4C #E77E7F #F0B2B2

Accessibility & contrast

On white

4.05

#DD4B4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#DD4B4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4B4C

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4B4C	#FFFFFF	#000000	##000000
##DD4B4C	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A4B

Deuteranopia (green-blind)

#978A48

Tritanopia (blue-blind)

#F2264D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #dd4b4c;
/* rgb */ color: rgb(221, 75, 76);
/* oklch */ color: oklch(61.6% 0.182 23.8);

Tailwind

colors: {
  custom: {
    50: '#ef857e',
    500: '#dd4b4c',
    950: '#000000',
  },
}

SCSS

$custom: #dd4b4c;
$custom-light: #ef857e;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4b4c",
  "rgb": {
    "r": 221,
    "g": 75,
    "b": 76
  },
  "hsl": {
    "h": 359.589,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.61563,
    "c": 0.18229,
    "h": 23.8
  },
  "luminance": 0.20926
}

Semantic roles & 50–950 ramp

primary

#DD4B4C

secondary

#A5DFDF

accent

#EBEA3D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #DD4B4C

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

Preview Lab → · Contrast checker → · Palette generator →