#CA4A2E#CA4A2E

#CA4A2E is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.0% C 0.168 H 33.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#CA4A2E
RGB	rgb(202, 74, 46)
HSL	hsl(11, 63%, 49%)
HSV	hsv(11, 77%, 79%)
CMYK	cmyk(0%, 63.4%, 77.2%, 20.8%)
CIE-LAB	lab(49.08, 49.41, 42.77)
CIE-LCH	lch(49.08, 65.35, 40.88°)
OKLab	oklab(57.98% 0.1398 0.094)
OKLCH	oklch(57.98% 0.168 33.9)
XYZ	xyz(27.3020, 17.6553, 4.5544)
Luminance	0.1765 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4A2E #2EAECA

analogous

#CA2E60 #CA4A2E #CA982E

triadic

#CA4A2E #2ECA4A #4A2ECA

tetradic

#CA4A2E #60CA2E #2EAECA #982ECA

square

#CA4A2E #60CA2E #2EAECA #982ECA

split-complementary

#CA4A2E #2ECA98 #2E60CA

monochromatic

#662517 #983823 #CA4A2E #DA725B #E59D8D

Accessibility & contrast

On white

4.64

#CA4A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#CA4A2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4A2E

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4A2E	#FFFFFF	#000000	##FFFFFF
##CA4A2E	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)

#6E632A

Deuteranopia (green-blind)

#8E7F29

Tritanopia (blue-blind)

#DE2844

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4a2e;
/* rgb */ color: rgb(202, 74, 46);
/* oklch */ color: oklch(58.0% 0.168 33.9);

Tailwind

colors: {
  custom: {
    50: '#e28269',
    500: '#ca4a2e',
    950: '#000000',
  },
}

SCSS

$custom: #ca4a2e;
$custom-light: #e28269;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4a2e",
  "rgb": {
    "r": 202,
    "g": 74,
    "b": 46
  },
  "hsl": {
    "h": 10.769,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57978,
    "c": 0.16842,
    "h": 33.9
  },
  "luminance": 0.17651
}

Semantic roles & 50–950 ramp

primary

#CA4A2E

secondary

#84C2CF

accent

#C8E642

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA4A2E

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

Preview Lab → · Contrast checker → · Palette generator →