#CA2F2D#CA2F2D

#CA2F2D is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.2% C 0.192 H 26.8°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#CA2F2D
RGB	rgb(202, 47, 45)
HSL	hsl(1, 64%, 48%)
HSV	hsv(1, 78%, 79%)
CMYK	cmyk(0%, 76.7%, 77.7%, 20.8%)
CIE-LAB	lab(45.34, 59.57, 39.41)
CIE-LCH	lch(45.34, 71.43, 33.48°)
OKLab	oklab(55.18% 0.1713 0.0864)
OKLCH	oklch(55.18% 0.192 26.8)
XYZ	xyz(25.8504, 14.7832, 3.9744)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2F2D #2DC8CA

analogous

#CA2D79 #CA2F2D #CA7D2D

triadic

#CA2F2D #2DCA2F #2F2DCA

tetradic

#CA2F2D #79CA2D #2DC8CA #7D2DCA

square

#CA2F2D #79CA2D #2DC8CA #7D2DCA

split-complementary

#CA2F2D #2DCA7D #2D79CA

monochromatic

#661817 #982322 #CA2F2D #DA5C5A #E58D8C

Accessibility & contrast

On white

5.31

#CA2F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#CA2F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2F2D

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2F2D	#FFFFFF	#000000	##FFFFFF
##CA2F2D	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562B

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#DF0031

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ca2f2d;
/* rgb */ color: rgb(202, 47, 45);
/* oklch */ color: oklch(55.2% 0.192 26.8);

Tailwind

colors: {
  custom: {
    50: '#e47567',
    500: '#ca2f2d',
    950: '#000000',
  },
}

SCSS

$custom: #ca2f2d;
$custom-light: #e47567;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2f2d",
  "rgb": {
    "r": 202,
    "g": 47,
    "b": 45
  },
  "hsl": {
    "h": 0.764,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55175,
    "c": 0.19188,
    "h": 26.8
  },
  "luminance": 0.14779
}

Semantic roles & 50–950 ramp

primary

#CA2F2D

secondary

#83CFCF

accent

#E4E741

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180906

muted

#867B7A

Preview Lab

Preview with #CA2F2D

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

Preview Lab → · Contrast checker → · Palette generator →