#CA4B2E#CA4B2E

#CA4B2E is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.1% C 0.168 H 34.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CA4B2E
RGB	rgb(202, 75, 46)
HSL	hsl(11, 63%, 49%)
HSV	hsv(11, 77%, 79%)
CMYK	cmyk(0%, 62.9%, 77.2%, 20.8%)
CIE-LAB	lab(49.24, 48.97, 42.94)
CIE-LCH	lch(49.24, 65.13, 41.25°)
OKLab	oklab(58.1% 0.1384 0.0944)
OKLCH	oklch(58.1% 0.168 34.3)
XYZ	xyz(27.3693, 17.7899, 4.5768)
Luminance	0.1779 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4B2E #2EADCA

analogous

#CA2E5F #CA4B2E #CA992E

triadic

#CA4B2E #2ECA4B #4B2ECA

tetradic

#CA4B2E #5FCA2E #2EADCA #992ECA

square

#CA4B2E #5FCA2E #2EADCA #992ECA

split-complementary

#CA4B2E #2ECA99 #2E5FCA

monochromatic

#662617 #983823 #CA4B2E #DA735B #E59E8D

Accessibility & contrast

On white

4.61

#CA4B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#CA4B2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4B2E

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4B2E	#FFFFFF	#000000	##FFFFFF
##CA4B2E	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F632A

Deuteranopia (green-blind)

#8E7F29

Tritanopia (blue-blind)

#DE2A45

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4b2e;
/* rgb */ color: rgb(202, 75, 46);
/* oklch */ color: oklch(58.1% 0.168 34.3);

Tailwind

colors: {
  custom: {
    50: '#e28369',
    500: '#ca4b2e',
    950: '#000000',
  },
}

SCSS

$custom: #ca4b2e;
$custom-light: #e28369;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4b2e",
  "rgb": {
    "r": 202,
    "g": 75,
    "b": 46
  },
  "hsl": {
    "h": 11.154,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58102,
    "c": 0.1675,
    "h": 34.3
  },
  "luminance": 0.17786
}

Semantic roles & 50–950 ramp

primary

#CA4B2E

secondary

#84C1CF

accent

#C7E642

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA4B2E

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

Preview Lab → · Contrast checker → · Palette generator →