#DE4339#DE4339

#DE4339 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.6% C 0.193 H 28.0°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#DE4339
RGB	rgb(222, 67, 57)
HSL	hsl(4, 71%, 55%)
HSV	hsv(4, 74%, 87%)
CMYK	cmyk(0%, 69.8%, 74.3%, 12.9%)
CIE-LAB	lab(51.66, 59.33, 40.68)
CIE-LCH	lch(51.66, 71.94, 34.43°)
OKLab	oklab(60.61% 0.1707 0.0909)
OKLCH	oklch(60.61% 0.193 28)
XYZ	xyz(32.8736, 19.8443, 5.9695)
Luminance	0.1984 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE4339 #39D4DE

analogous

#DE3982 #DE4339 #DE9539

triadic

#DE4339 #39DE43 #4339DE

tetradic

#DE4339 #82DE39 #39D4DE #9539DE

square

#DE4339 #82DE39 #39D4DE #9539DE

split-complementary

#DE4339 #39DE95 #3982DE

monochromatic

#861D16 #BB291F #DE4339 #E7756D #EFA7A2

Accessibility & contrast

On white

4.23

#DE4339 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#DE4339 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE4339

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE4339	#FFFFFF	#000000	##000000
##DE4339	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706636

Deuteranopia (green-blind)

#978833

Tritanopia (blue-blind)

#F40342

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #de4339;
/* rgb */ color: rgb(222, 67, 57);
/* oklch */ color: oklch(60.6% 0.193 28.0);

Tailwind

colors: {
  custom: {
    50: '#f18170',
    500: '#de4339',
    950: '#000000',
  },
}

SCSS

$custom: #de4339;
$custom-light: #f18170;
$custom-dark: #000000;

JSON

{
  "hex": "#de4339",
  "rgb": {
    "r": 222,
    "g": 67,
    "b": 57
  },
  "hsl": {
    "h": 3.636,
    "s": 71.429,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60607,
    "c": 0.19341,
    "h": 28
  },
  "luminance": 0.19839
}

Semantic roles & 50–950 ramp

primary

#DE4339

secondary

#97D8DC

accent

#E3EE3A

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #DE4339

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

Preview Lab → · Contrast checker → · Palette generator →