#DF3C3C#DF3C3C

#DF3C3C is a mid, vivid red. Relative luminance 0.192; OKLCH L 60.1% C 0.200 H 25.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#DF3C3C
RGB	rgb(223, 60, 60)
HSL	hsl(0, 72%, 55%)
HSV	hsv(0, 73%, 87%)
CMYK	cmyk(0%, 73.1%, 73.1%, 12.5%)
CIE-LAB	lab(50.98, 62.24, 38.29)
CIE-LCH	lch(50.98, 73.08, 31.60°)
OKLab	oklab(60.14% 0.1804 0.0863)
OKLCH	oklch(60.14% 0.2 25.6)
XYZ	xyz(32.8667, 19.2510, 6.2593)
Luminance	0.1925 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF3C3C #3CDFDF

analogous

#DF3C8D #DF3C3C #DF8D3C

triadic

#DF3C3C #3CDF3C #3C3CDF

tetradic

#DF3C3C #8DDF3C #3CDFDF #8D3CDF

square

#DF3C3C #8DDF3C #3CDFDF #8D3CDF

split-complementary

#DF3C3C #3CDF8D #3C8DDF

monochromatic

#8A1717 #BF1F1F #DF3C3C #E87171 #F0A5A5

Accessibility & contrast

On white

4.33

#DF3C3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#DF3C3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF3C3C

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF3C3C	#FFFFFF	#000000	##000000
##DF3C3C	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C633A

Deuteranopia (green-blind)

#958636

Tritanopia (blue-blind)

#F5003E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #df3c3c;
/* rgb */ color: rgb(223, 60, 60);
/* oklch */ color: oklch(60.1% 0.200 25.6);

Tailwind

colors: {
  custom: {
    50: '#f27e72',
    500: '#df3c3c',
    950: '#000000',
  },
}

SCSS

$custom: #df3c3c;
$custom-light: #f27e72;
$custom-dark: #000000;

JSON

{
  "hex": "#df3c3c",
  "rgb": {
    "r": 223,
    "g": 60,
    "b": 60
  },
  "hsl": {
    "h": 0,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60143,
    "c": 0.19998,
    "h": 25.6
  },
  "luminance": 0.19246
}

Semantic roles & 50–950 ramp

primary

#DF3C3C

secondary

#99DDDD

accent

#EFEF39

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#190B08

muted

#867C7B

Preview Lab

Preview with #DF3C3C

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

Preview Lab → · Contrast checker → · Palette generator →