#CA4422#CA4422

#CA4422 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.2% C 0.176 H 35.0°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#CA4422
RGB	rgb(202, 68, 34)
HSL	hsl(12, 71%, 46%)
HSV	hsv(12, 83%, 79%)
CMYK	cmyk(0%, 66.3%, 83.2%, 20.8%)
CIE-LAB	lab(48.02, 51.58, 47.70)
CIE-LCH	lch(48.02, 70.26, 42.76°)
OKLab	oklab(57.15% 0.1444 0.101)
OKLCH	oklch(57.15% 0.176 35)
XYZ	xyz(26.7161, 16.8103, 3.3510)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4422 #22A8CA

analogous

#CA2254 #CA4422 #CA9822

triadic

#CA4422 #22CA44 #4422CA

tetradic

#CA4422 #54CA22 #22A8CA #9822CA

square

#CA4422 #54CA22 #22A8CA #9822CA

split-complementary

#CA4422 #22CA98 #2254CA

monochromatic

#612110 #963219 #CA4422 #E06849 #E9937D

Accessibility & contrast

On white

4.82

#CA4422 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CA4422 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4422

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4422	#FFFFFF	#000000	##FFFFFF
##CA4422	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F1C

Deuteranopia (green-blind)

#8C7D1B

Tritanopia (blue-blind)

#DF193E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4422;
/* rgb */ color: rgb(202, 68, 34);
/* oklch */ color: oklch(57.2% 0.176 35.0);

Tailwind

colors: {
  custom: {
    50: '#e37f61',
    500: '#ca4422',
    950: '#000000',
  },
}

SCSS

$custom: #ca4422;
$custom-light: #e37f61;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4422",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 34
  },
  "hsl": {
    "h": 12.143,
    "s": 71.186,
    "l": 46.275
  },
  "oklch": {
    "l": 0.57152,
    "c": 0.17617,
    "h": 35
  },
  "luminance": 0.16806
}

Semantic roles & 50–950 ramp

primary

#CA4422

secondary

#77BFD1

accent

#C9EE3A

background

#FFF8F5

surface

#FFEFEA

border

#D7CAC6

text

#170A05

muted

#857C79

Preview Lab

Preview with #CA4422

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

Preview Lab → · Contrast checker → · Palette generator →