#DD4E4B#DD4E4B

#DD4E4B is a mid, vivid red. Relative luminance 0.213; OKLCH L 61.9% C 0.179 H 25.1°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#DD4E4B
RGB	rgb(221, 78, 75)
HSL	hsl(1, 68%, 58%)
HSV	hsv(1, 66%, 87%)
CMYK	cmyk(0%, 64.7%, 66.1%, 13.3%)
CIE-LAB	lab(53.31, 55.53, 32.41)
CIE-LCH	lch(53.31, 64.30, 30.27°)
OKLab	oklab(61.89% 0.1625 0.0761)
OKLCH	oklch(61.89% 0.179 25.1)
XYZ	xyz(33.8166, 21.3337, 8.9924)
Luminance	0.2133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4E4B #4BDADD

analogous

#DD4B91 #DD4E4B #DD974B

triadic

#DD4E4B #4BDD4E #4E4BDD

tetradic

#DD4E4B #91DD4B #4BDADD #974BDD

square

#DD4E4B #91DD4B #4BDADD #974BDD

split-complementary

#DD4E4B #4BDD97 #4B91DD

monochromatic

#921E1C #C52925 #DD4E4B #E7817E #F0B3B2

Accessibility & contrast

On white

3.99

#DD4E4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#DD4E4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4E4B

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4E4B	#FFFFFF	#000000	##000000
##DD4E4B	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C49

Deuteranopia (green-blind)

#988B47

Tritanopia (blue-blind)

#F22B4F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #dd4e4b;
/* rgb */ color: rgb(221, 78, 75);
/* oklch */ color: oklch(61.9% 0.179 25.1);

Tailwind

colors: {
  custom: {
    50: '#ef877d',
    500: '#dd4e4b',
    950: '#000000',
  },
}

SCSS

$custom: #dd4e4b;
$custom-light: #ef877d;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4e4b",
  "rgb": {
    "r": 221,
    "g": 78,
    "b": 75
  },
  "hsl": {
    "h": 1.233,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.61888,
    "c": 0.1794,
    "h": 25.1
  },
  "luminance": 0.21329
}

Semantic roles & 50–950 ramp

primary

#DD4E4B

secondary

#A5DEDF

accent

#E7EB3D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #DD4E4B

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

Preview Lab → · Contrast checker → · Palette generator →