#DD4C34#DD4C34

#DD4C34 is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.4% C 0.185 H 31.9°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#DD4C34
RGB	rgb(221, 76, 52)
HSL	hsl(9, 71%, 54%)
HSV	hsv(9, 76%, 87%)
CMYK	cmyk(0%, 65.6%, 76.5%, 13.3%)
CIE-LAB	lab(52.72, 55.30, 44.45)
CIE-LCH	lch(52.72, 70.95, 38.80°)
OKLab	oklab(61.35% 0.1572 0.0979)
OKLCH	oklch(61.35% 0.185 31.9)
XYZ	xyz(33.0268, 20.7938, 5.5227)
Luminance	0.2079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4C34 #34C5DD

analogous

#DD3470 #DD4C34 #DDA034

triadic

#DD4C34 #34DD4C #4C34DD

tetradic

#DD4C34 #70DD34 #34C5DD #A034DD

square

#DD4C34 #70DD34 #34C5DD #A034DD

split-complementary

#DD4C34 #34DDA0 #3470DD

monochromatic

#812516 #B5341E #DD4C34 #E67A68 #EFA89D

Accessibility & contrast

On white

4.07

#DD4C34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#DD4C34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4C34

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4C34	#FFFFFF	#000000	##000000
##DD4C34	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A30

Deuteranopia (green-blind)

#998A2E

Tritanopia (blue-blind)

#F32247

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #dd4c34;
/* rgb */ color: rgb(221, 76, 52);
/* oklch */ color: oklch(61.4% 0.185 31.9);

Tailwind

colors: {
  custom: {
    50: '#f0856d',
    500: '#dd4c34',
    950: '#000000',
  },
}

SCSS

$custom: #dd4c34;
$custom-light: #f0856d;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4c34",
  "rgb": {
    "r": 221,
    "g": 76,
    "b": 52
  },
  "hsl": {
    "h": 8.521,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61354,
    "c": 0.18522,
    "h": 31.9
  },
  "luminance": 0.20789
}

Semantic roles & 50–950 ramp

primary

#DD4C34

secondary

#92D0DB

accent

#D4EE3A

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#180C07

muted

#867D7A

Preview Lab

Preview with #DD4C34

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

Preview Lab → · Contrast checker → · Palette generator →