#CA413A#CA413A

#CA413A is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.1% C 0.175 H 27.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CA413A
RGB	rgb(202, 65, 58)
HSL	hsl(3, 58%, 51%)
HSV	hsv(3, 71%, 79%)
CMYK	cmyk(0%, 67.8%, 71.3%, 20.8%)
CIE-LAB	lab(47.81, 53.69, 34.80)
CIE-LCH	lch(47.81, 63.98, 32.95°)
OKLab	oklab(57.07% 0.1555 0.0795)
OKLCH	oklch(57.07% 0.175 27.1)
XYZ	xyz(27.0141, 16.6466, 5.7928)
Luminance	0.1664 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA413A #3AC3CA

analogous

#CA3A7B #CA413A #CA893A

triadic

#CA413A #3ACA41 #413ACA

tetradic

#CA413A #7BCA3A #3AC3CA #893ACA

square

#CA413A #7BCA3A #3AC3CA #893ACA

split-complementary

#CA413A #3ACA89 #3A7BCA

monochromatic

#6C211D #9D302A #CA413A #D7706A #E49E9A

Accessibility & contrast

On white

4.85

#CA413A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#CA413A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA413A

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA413A	#FFFFFF	#000000	##FFFFFF
##CA413A	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F38

Deuteranopia (green-blind)

#8A7C36

Tritanopia (blue-blind)

#DE1841

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca413a;
/* rgb */ color: rgb(202, 65, 58);
/* oklch */ color: oklch(57.1% 0.175 27.1);

Tailwind

colors: {
  custom: {
    50: '#e27d70',
    500: '#ca413a',
    950: '#000000',
  },
}

SCSS

$custom: #ca413a;
$custom-light: #e27d70;
$custom-dark: #000000;

JSON

{
  "hex": "#ca413a",
  "rgb": {
    "r": 202,
    "g": 65,
    "b": 58
  },
  "hsl": {
    "h": 2.917,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57072,
    "c": 0.17463,
    "h": 27.1
  },
  "luminance": 0.16643
}

Semantic roles & 50–950 ramp

primary

#CA413A

secondary

#90CDD0

accent

#D9E147

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CA413A

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

Preview Lab → · Contrast checker → · Palette generator →