#DD4A4A#DD4A4A

#DD4A4A is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.4% C 0.184 H 24.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#DD4A4A
RGB	rgb(221, 74, 74)
HSL	hsl(0, 68%, 58%)
HSV	hsv(0, 67%, 87%)
CMYK	cmyk(0%, 66.5%, 66.5%, 13.3%)
CIE-LAB	lab(52.70, 57.11, 32.23)
CIE-LCH	lch(52.70, 65.58, 29.44°)
OKLab	oklab(61.42% 0.1673 0.0755)
OKLCH	oklch(61.42% 0.184 24.3)
XYZ	xyz(33.5071, 20.7689, 8.7217)
Luminance	0.2076 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4A4A #4ADDDD

analogous

#DD4A93 #DD4A4A #DD934A

triadic

#DD4A4A #4ADD4A #4A4ADD

tetradic

#DD4A4A #93DD4A #4ADDDD #934ADD

square

#DD4A4A #93DD4A #4ADDDD #934ADD

split-complementary

#DD4A4A #4ADD93 #4A93DD

monochromatic

#911B1B #C52525 #DD4A4A #E77E7E #F0B1B1

Accessibility & contrast

On white

4.08

#DD4A4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#DD4A4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4A4A

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4A4A	#FFFFFF	#000000	##000000
##DD4A4A	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A49

Deuteranopia (green-blind)

#978946

Tritanopia (blue-blind)

#F2234C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #dd4a4a;
/* rgb */ color: rgb(221, 74, 74);
/* oklch */ color: oklch(61.4% 0.184 24.3);

Tailwind

colors: {
  custom: {
    50: '#ef847c',
    500: '#dd4a4a',
    950: '#000000',
  },
}

SCSS

$custom: #dd4a4a;
$custom-light: #ef847c;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4a4a",
  "rgb": {
    "r": 221,
    "g": 74,
    "b": 74
  },
  "hsl": {
    "h": 0,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.6142,
    "c": 0.18352,
    "h": 24.3
  },
  "luminance": 0.20764
}

Semantic roles & 50–950 ramp

primary

#DD4A4A

secondary

#A4DFDF

accent

#EBEB3D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #DD4A4A

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

Preview Lab → · Contrast checker → · Palette generator →