#CA4A41#CA4A41

#CA4A41 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.2% C 0.165 H 27.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CA4A41
RGB	rgb(202, 74, 65)
HSL	hsl(4, 56%, 52%)
HSV	hsv(4, 68%, 79%)
CMYK	cmyk(0%, 63.4%, 67.8%, 20.8%)
CIE-LAB	lab(49.30, 50.28, 32.54)
CIE-LCH	lch(49.30, 59.89, 32.91°)
OKLab	oklab(58.22% 0.1462 0.0757)
OKLCH	oklch(58.22% 0.165 27.4)
XYZ	xyz(27.7629, 17.8396, 6.9815)
Luminance	0.1784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4A41 #41C1CA

analogous

#CA417C #CA4A41 #CA8F41

triadic

#CA4A41 #41CA4A #4A41CA

tetradic

#CA4A41 #7CCA41 #41C1CA #8F41CA

square

#CA4A41 #7CCA41 #41C1CA #8F41CA

split-complementary

#CA4A41 #41CA8F #417CCA

monochromatic

#712520 #A1352D #CA4A41 #D77871 #E5A5A1

Accessibility & contrast

On white

4.60

#CA4A41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#CA4A41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4A41

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4A41	#FFFFFF	#000000	##FFFFFF
##CA4A41	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C643F

Deuteranopia (green-blind)

#8C7F3D

Tritanopia (blue-blind)

#DE2C49

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4a41;
/* rgb */ color: rgb(202, 74, 65);
/* oklch */ color: oklch(58.2% 0.165 27.4);

Tailwind

colors: {
  custom: {
    50: '#e18276',
    500: '#ca4a41',
    950: '#000000',
  },
}

SCSS

$custom: #ca4a41;
$custom-light: #e18276;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4a41",
  "rgb": {
    "r": 202,
    "g": 74,
    "b": 65
  },
  "hsl": {
    "h": 3.942,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5822,
    "c": 0.16461,
    "h": 27.4
  },
  "luminance": 0.17836
}

Semantic roles & 50–950 ramp

primary

#CA4A41

secondary

#96CDD1

accent

#D6E048

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CA4A41

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

Preview Lab → · Contrast checker → · Palette generator →