#DE4337#DE4337

#DE4337 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.6% C 0.194 H 28.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#DE4337
RGB	rgb(222, 67, 55)
HSL	hsl(4, 72%, 54%)
HSV	hsv(4, 75%, 87%)
CMYK	cmyk(0%, 69.8%, 75.2%, 12.9%)
CIE-LAB	lab(51.64, 59.25, 41.75)
CIE-LCH	lch(51.64, 72.48, 35.17°)
OKLab	oklab(60.58% 0.1701 0.0927)
OKLCH	oklch(60.58% 0.194 28.6)
XYZ	xyz(32.8247, 19.8247, 5.7118)
Luminance	0.1982 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE4337 #37D2DE

analogous

#DE377F #DE4337 #DE9637

triadic

#DE4337 #37DE43 #4337DE

tetradic

#DE4337 #7FDE37 #37D2DE #9637DE

square

#DE4337 #7FDE37 #37D2DE #9637DE

split-complementary

#DE4337 #37DE96 #377FDE

monochromatic

#851E16 #B92A1F #DE4337 #E7746C #EFA6A0

Accessibility & contrast

On white

4.23

#DE4337 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#DE4337 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE4337

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE4337	#FFFFFF	#000000	##000000
##DE4337	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706634

Deuteranopia (green-blind)

#978731

Tritanopia (blue-blind)

#F40242

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #de4337;
/* rgb */ color: rgb(222, 67, 55);
/* oklch */ color: oklch(60.6% 0.194 28.6);

Tailwind

colors: {
  custom: {
    50: '#f1816f',
    500: '#de4337',
    950: '#000000',
  },
}

SCSS

$custom: #de4337;
$custom-light: #f1816f;
$custom-dark: #000000;

JSON

{
  "hex": "#de4337",
  "rgb": {
    "r": 222,
    "g": 67,
    "b": 55
  },
  "hsl": {
    "h": 4.311,
    "s": 71.674,
    "l": 54.314
  },
  "oklch": {
    "l": 0.60584,
    "c": 0.19371,
    "h": 28.6
  },
  "luminance": 0.1982
}

Semantic roles & 50–950 ramp

primary

#DE4337

secondary

#95D7DC

accent

#E1EE39

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #DE4337

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

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