#CA573D#CA573D

#CA573D is a mid, vivid red. Relative luminance 0.197; OKLCH L 59.9% C 0.152 H 34.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#CA573D
RGB	rgb(202, 87, 61)
HSL	hsl(11, 57%, 52%)
HSV	hsv(11, 70%, 79%)
CMYK	cmyk(0%, 56.9%, 69.8%, 20.8%)
CIE-LAB	lab(51.51, 44.09, 37.39)
CIE-LCH	lch(51.51, 57.81, 40.30°)
OKLab	oklab(59.87% 0.1261 0.0857)
OKLCH	oklch(59.87% 0.152 34.2)
XYZ	xyz(28.6104, 19.7136, 6.7125)
Luminance	0.1971 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA573D #3DB0CA

analogous

#CA3D6A #CA573D #CA9E3D

triadic

#CA573D #3DCA57 #573DCA

tetradic

#CA573D #6ACA3D #3DB0CA #9E3DCA

square

#CA573D #6ACA3D #3DB0CA #9E3DCA

split-complementary

#CA573D #3DCA9E #3D6ACA

monochromatic

#6E2D1E #9F412B #CA573D #D7816D #E4AA9D

Accessibility & contrast

On white

4.25

#CA573D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#CA573D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA573D

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA573D	#FFFFFF	#000000	##000000
##CA573D	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B3A

Deuteranopia (green-blind)

#92843A

Tritanopia (blue-blind)

#DD3F51

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ca573d;
/* rgb */ color: rgb(202, 87, 61);
/* oklch */ color: oklch(59.9% 0.152 34.2);

Tailwind

colors: {
  custom: {
    50: '#e18a73',
    500: '#ca573d',
    950: '#000000',
  },
}

SCSS

$custom: #ca573d;
$custom-light: #e18a73;
$custom-dark: #000000;

JSON

{
  "hex": "#ca573d",
  "rgb": {
    "r": 202,
    "g": 87,
    "b": 61
  },
  "hsl": {
    "h": 11.064,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59871,
    "c": 0.15245,
    "h": 34.2
  },
  "luminance": 0.1971
}

Semantic roles & 50–950 ramp

primary

#CA573D

secondary

#92C5D0

accent

#C4E047

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA573D

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

Preview Lab → · Contrast checker → · Palette generator →