#CA4A2D#CA4A2D

#CA4A2D is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.0% C 0.169 H 34.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#CA4A2D
RGB	rgb(202, 74, 45)
HSL	hsl(11, 64%, 48%)
HSV	hsv(11, 78%, 79%)
CMYK	cmyk(0%, 63.4%, 77.7%, 20.8%)
CIE-LAB	lab(49.07, 49.37, 43.28)
CIE-LCH	lch(49.07, 65.66, 41.24°)
OKLab	oklab(57.97% 0.1395 0.0948)
OKLCH	oklch(57.97% 0.169 34.2)
XYZ	xyz(27.2826, 17.6475, 4.4518)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4A2D #2DADCA

analogous

#CA2D5E #CA4A2D #CA982D

triadic

#CA4A2D #2DCA4A #4A2DCA

tetradic

#CA4A2D #5ECA2D #2DADCA #982DCA

square

#CA4A2D #5ECA2D #2DADCA #982DCA

split-complementary

#CA4A2D #2DCA98 #2D5ECA

monochromatic

#662517 #983822 #CA4A2D #DA725A #E59D8C

Accessibility & contrast

On white

4.64

#CA4A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#CA4A2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4A2D

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4A2D	#FFFFFF	#000000	##FFFFFF
##CA4A2D	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6329

Deuteranopia (green-blind)

#8E7F28

Tritanopia (blue-blind)

#DE2844

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4a2d;
/* rgb */ color: rgb(202, 74, 45);
/* oklch */ color: oklch(58.0% 0.169 34.2);

Tailwind

colors: {
  custom: {
    50: '#e38268',
    500: '#ca4a2d',
    950: '#000000',
  },
}

SCSS

$custom: #ca4a2d;
$custom-light: #e38268;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4a2d",
  "rgb": {
    "r": 202,
    "g": 74,
    "b": 45
  },
  "hsl": {
    "h": 11.083,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57968,
    "c": 0.16864,
    "h": 34.2
  },
  "luminance": 0.17644
}

Semantic roles & 50–950 ramp

primary

#CA4A2D

secondary

#83C1CF

accent

#C8E741

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA4A2D

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

Preview Lab → · Contrast checker → · Palette generator →