#DE3C40#DE3C40

#DE3C40 is a mid, vivid red. Relative luminance 0.191; OKLCH L 60.0% C 0.199 H 24.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#DE3C40
RGB	rgb(222, 60, 64)
HSL	hsl(359, 71%, 55%)
HSV	hsv(359, 73%, 87%)
CMYK	cmyk(0%, 73%, 71.2%, 12.9%)
CIE-LAB	lab(50.85, 62.11, 35.81)
CIE-LCH	lch(50.85, 71.70, 29.97°)
OKLab	oklab(60.03% 0.1809 0.0818)
OKLCH	oklch(60.03% 0.199 24.3)
XYZ	xyz(32.6692, 19.1365, 6.8230)
Luminance	0.1913 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE3C40 #3CDEDA

analogous

#DE3C91 #DE3C40 #DE893C

triadic

#DE3C40 #40DE3C #3C40DE

tetradic

#DE3C40 #91DE3C #3CDEDA #893CDE

square

#DE3C40 #91DE3C #3CDEDA #893CDE

split-complementary

#DE3C40 #3CDE89 #3C91DE

monochromatic

#88171A #BD2024 #DE3C40 #E77073 #F0A5A7

Accessibility & contrast

On white

4.35

#DE3C40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#DE3C40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE3C40

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE3C40	#FFFFFF	#000000	##000000
##DE3C40	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B633E

Deuteranopia (green-blind)

#94863A

Tritanopia (blue-blind)

#F4003F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #de3c40;
/* rgb */ color: rgb(222, 60, 64);
/* oklch */ color: oklch(60.0% 0.199 24.3);

Tailwind

colors: {
  custom: {
    50: '#f17d75',
    500: '#de3c40',
    950: '#000000',
  },
}

SCSS

$custom: #de3c40;
$custom-light: #f17d75;
$custom-dark: #000000;

JSON

{
  "hex": "#de3c40",
  "rgb": {
    "r": 222,
    "g": 60,
    "b": 64
  },
  "hsl": {
    "h": 358.519,
    "s": 71.053,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60027,
    "c": 0.19856,
    "h": 24.3
  },
  "luminance": 0.19131
}

Semantic roles & 50–950 ramp

primary

#DE3C40

secondary

#99DDDB

accent

#EEE93A

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#190B08

muted

#867C7B

Preview Lab

Preview with #DE3C40

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

Preview Lab → · Contrast checker → · Palette generator →