#DC3E33#DC3E33

#DC3E33 is a mid, vivid red. Relative luminance 0.189; OKLCH L 59.7% C 0.197 H 28.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#DC3E33
RGB	rgb(220, 62, 51)
HSL	hsl(4, 71%, 53%)
HSV	hsv(4, 77%, 86%)
CMYK	cmyk(0%, 71.8%, 76.8%, 13.7%)
CIE-LAB	lab(50.58, 60.29, 42.67)
CIE-LCH	lch(50.58, 73.86, 35.29°)
OKLab	oklab(59.71% 0.1727 0.0938)
OKLCH	oklch(59.71% 0.197 28.5)
XYZ	xyz(31.8391, 18.9048, 5.1038)
Luminance	0.1890 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DC3E33 #33D1DC

analogous

#DC337D #DC3E33 #DC9233

triadic

#DC3E33 #33DC3E #3E33DC

tetradic

#DC3E33 #7DDC33 #33D1DC #9233DC

square

#DC3E33 #7DDC33 #33D1DC #9233DC

split-complementary

#DC3E33 #33DC92 #337DDC

monochromatic

#7F1D16 #B3281F #DC3E33 #E56F67 #EEA19B

Accessibility & contrast

On white

4.39

#DC3E33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#DC3E33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DC3E33

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DC3E33	#FFFFFF	#000000	##000000
##DC3E33	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6230

Deuteranopia (green-blind)

#94852C

Tritanopia (blue-blind)

#F2003D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #dc3e33;
/* rgb */ color: rgb(220, 62, 51);
/* oklch */ color: oklch(59.7% 0.197 28.5);

Tailwind

colors: {
  custom: {
    50: '#f07e6c',
    500: '#dc3e33',
    950: '#000000',
  },
}

SCSS

$custom: #dc3e33;
$custom-light: #f07e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#dc3e33",
  "rgb": {
    "r": 220,
    "g": 62,
    "b": 51
  },
  "hsl": {
    "h": 3.905,
    "s": 70.711,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5971,
    "c": 0.19659,
    "h": 28.5
  },
  "luminance": 0.189
}

Semantic roles & 50–950 ramp

primary

#DC3E33

secondary

#91D5DA

accent

#E2ED3A

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#190B07

muted

#867C7A

Preview Lab

Preview with #DC3E33

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

Preview Lab → · Contrast checker → · Palette generator →