#DD4A4F#DD4A4F

#DD4A4F is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.5% C 0.183 H 22.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#DD4A4F
RGB	rgb(221, 74, 79)
HSL	hsl(358, 68%, 58%)
HSV	hsv(358, 67%, 87%)
CMYK	cmyk(0%, 66.5%, 64.3%, 13.3%)
CIE-LAB	lab(52.77, 57.39, 29.42)
CIE-LCH	lch(52.77, 64.49, 27.14°)
OKLab	oklab(61.5% 0.1691 0.0699)
OKLCH	oklch(61.5% 0.183 22.4)
XYZ	xyz(33.6823, 20.8390, 9.6443)
Luminance	0.2083 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4A4F #4ADDD8

analogous

#DD4A99 #DD4A4F #DD8E4A

triadic

#DD4A4F #4FDD4A #4A4FDD

tetradic

#DD4A4F #99DD4A #4ADDD8 #8E4ADD

square

#DD4A4F #99DD4A #4ADDD8 #8E4ADD

split-complementary

#DD4A4F #4ADD8E #4A99DD

monochromatic

#911B1F #C5252A #DD4A4F #E77E81 #F0B1B3

Accessibility & contrast

On white

4.06

#DD4A4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#DD4A4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4A4F

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4A4F	#FFFFFF	#000000	##000000
##DD4A4F	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716A4E

Deuteranopia (green-blind)

#968A4B

Tritanopia (blue-blind)

#F2254D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #dd4a4f;
/* rgb */ color: rgb(221, 74, 79);
/* oklch */ color: oklch(61.5% 0.183 22.4);

Tailwind

colors: {
  custom: {
    50: '#ef8480',
    500: '#dd4a4f',
    950: '#000000',
  },
}

SCSS

$custom: #dd4a4f;
$custom-light: #ef8480;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4a4f",
  "rgb": {
    "r": 221,
    "g": 74,
    "b": 79
  },
  "hsl": {
    "h": 357.959,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61503,
    "c": 0.18299,
    "h": 22.4
  },
  "luminance": 0.20834
}

Semantic roles & 50–950 ramp

primary

#DD4A4F

secondary

#A4DFDD

accent

#EBE53D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #DD4A4F

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

Preview Lab → · Contrast checker → · Palette generator →