#DD4A36#DD4A36

#DD4A36 is a mid, vivid red. Relative luminance 0.205; OKLCH L 61.2% C 0.187 H 30.8°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#DD4A36
RGB	rgb(221, 74, 54)
HSL	hsl(7, 71%, 54%)
HSV	hsv(7, 76%, 87%)
CMYK	cmyk(0%, 66.5%, 75.6%, 13.3%)
CIE-LAB	lab(52.44, 56.18, 43.10)
CIE-LCH	lch(52.44, 70.81, 37.49°)
OKLab	oklab(61.15% 0.1604 0.0955)
OKLCH	oklch(61.15% 0.187 30.8)
XYZ	xyz(32.9371, 20.5409, 5.7198)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4A36 #36C9DD

analogous

#DD3676 #DD4A36 #DD9E36

triadic

#DD4A36 #36DD4A #4A36DD

tetradic

#DD4A36 #76DD36 #36C9DD #9E36DD

square

#DD4A36 #76DD36 #36C9DD #9E36DD

split-complementary

#DD4A36 #36DD9E #3676DD

monochromatic

#832316 #B7311F #DD4A36 #E6796A #EFA89F

Accessibility & contrast

On white

4.11

#DD4A36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#DD4A36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4A36

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4A36	#FFFFFF	#000000	##000000
##DD4A36	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746933

Deuteranopia (green-blind)

#988931

Tritanopia (blue-blind)

#F31D46

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #dd4a36;
/* rgb */ color: rgb(221, 74, 54);
/* oklch */ color: oklch(61.2% 0.187 30.8);

Tailwind

colors: {
  custom: {
    50: '#f0846e',
    500: '#dd4a36',
    950: '#000000',
  },
}

SCSS

$custom: #dd4a36;
$custom-light: #f0846e;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4a36",
  "rgb": {
    "r": 221,
    "g": 74,
    "b": 54
  },
  "hsl": {
    "h": 7.186,
    "s": 71.064,
    "l": 53.922
  },
  "oklch": {
    "l": 0.6115,
    "c": 0.18665,
    "h": 30.8
  },
  "luminance": 0.20536
}

Semantic roles & 50–950 ramp

primary

#DD4A36

secondary

#94D2DB

accent

#D8EE3A

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #DD4A36

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

Preview Lab → · Contrast checker → · Palette generator →