#DD4647#DD4647

#DD4647 is a mid, vivid red. Relative luminance 0.202; OKLCH L 60.9% C 0.188 H 24.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#DD4647
RGB	rgb(221, 70, 71)
HSL	hsl(360, 69%, 57%)
HSV	hsv(360, 68%, 87%)
CMYK	cmyk(0%, 68.3%, 67.9%, 13.3%)
CIE-LAB	lab(52.08, 58.52, 33.20)
CIE-LCH	lch(52.08, 67.28, 29.57°)
OKLab	oklab(60.94% 0.1711 0.0773)
OKLCH	oklch(60.94% 0.188 24.3)
XYZ	xyz(33.1498, 20.2122, 8.1158)
Luminance	0.2021 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4647 #46DDDC

analogous

#DD4692 #DD4647 #DD9146

triadic

#DD4647 #47DD46 #4647DD

tetradic

#DD4647 #92DD46 #46DDDC #9146DD

square

#DD4647 #92DD46 #46DDDC #9146DD

split-complementary

#DD4647 #46DD91 #4692DD

monochromatic

#8E1A1B #C22425 #DD4647 #E77A7A #F0ADAE

Accessibility & contrast

On white

4.17

#DD4647 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#DD4647 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4647

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4647	#FFFFFF	#000000	##000000
##DD4647	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706846

Deuteranopia (green-blind)

#968842

Tritanopia (blue-blind)

#F21948

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #dd4647;
/* rgb */ color: rgb(221, 70, 71);
/* oklch */ color: oklch(60.9% 0.188 24.3);

Tailwind

colors: {
  custom: {
    50: '#f0827a',
    500: '#dd4647',
    950: '#000000',
  },
}

SCSS

$custom: #dd4647;
$custom-light: #f0827a;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4647",
  "rgb": {
    "r": 221,
    "g": 70,
    "b": 71
  },
  "hsl": {
    "h": 359.603,
    "s": 68.95,
    "l": 57.059
  },
  "oklch": {
    "l": 0.60943,
    "c": 0.18775,
    "h": 24.3
  },
  "luminance": 0.20207
}

Semantic roles & 50–950 ramp

primary

#DD4647

secondary

#A1DEDE

accent

#ECEB3C

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B09

muted

#867C7B

Preview Lab

Preview with #DD4647

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

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