#DE573B#DE573B

#DE573B is a light, vivid red. Relative luminance 0.227; OKLCH L 62.9% C 0.175 H 33.5°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#DE573B
RGB	rgb(222, 87, 59)
HSL	hsl(10, 71%, 55%)
HSV	hsv(10, 73%, 87%)
CMYK	cmyk(0%, 60.8%, 73.4%, 12.9%)
CIE-LAB	lab(54.73, 51.21, 42.97)
CIE-LCH	lch(54.73, 66.85, 40.00°)
OKLab	oklab(62.92% 0.1457 0.0963)
OKLCH	oklch(62.92% 0.175 33.5)
XYZ	xyz(34.3254, 22.6665, 6.7044)
Luminance	0.2266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE573B #3BC2DE

analogous

#DE3B70 #DE573B #DEA93B

triadic

#DE573B #3BDE57 #573BDE

tetradic

#DE573B #70DE3B #3BC2DE #A93BDE

square

#DE573B #70DE3B #3BC2DE #A93BDE

split-complementary

#DE573B #3BDEA9 #3B70DE

monochromatic

#882A17 #BC3B20 #DE573B #E7846F #F0B1A4

Accessibility & contrast

On white

3.80

#DE573B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#DE573B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE573B

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE573B	#FFFFFF	#000000	##000000
##DE573B	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7037

Deuteranopia (green-blind)

#9E8E37

Tritanopia (blue-blind)

#F43751

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #de573b;
/* rgb */ color: rgb(222, 87, 59);
/* oklch */ color: oklch(62.9% 0.175 33.5);

Tailwind

colors: {
  custom: {
    50: '#f08b72',
    500: '#de573b',
    950: '#000000',
  },
}

SCSS

$custom: #de573b;
$custom-light: #f08b72;
$custom-dark: #000000;

JSON

{
  "hex": "#de573b",
  "rgb": {
    "r": 222,
    "g": 87,
    "b": 59
  },
  "hsl": {
    "h": 10.307,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62918,
    "c": 0.17468,
    "h": 33.5
  },
  "luminance": 0.22662
}

Semantic roles & 50–950 ramp

primary

#DE573B

secondary

#98D1DD

accent

#CFEE3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #DE573B

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

Preview Lab → · Contrast checker → · Palette generator →