#CA2F2F#CA2F2F

#CA2F2F is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.2% C 0.192 H 26.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#CA2F2F
RGB	rgb(202, 47, 47)
HSL	hsl(0, 62%, 49%)
HSV	hsv(0, 77%, 79%)
CMYK	cmyk(0%, 76.7%, 76.7%, 20.8%)
CIE-LAB	lab(45.36, 59.64, 38.31)
CIE-LCH	lch(45.36, 70.89, 32.71°)
OKLab	oklab(55.2% 0.172 0.0846)
OKLCH	oklch(55.2% 0.192 26.2)
XYZ	xyz(25.8898, 14.7989, 4.1821)
Luminance	0.1479 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2F2F #2FCACA

analogous

#CA2F7D #CA2F2F #CA7D2F

triadic

#CA2F2F #2FCA2F #2F2FCA

tetradic

#CA2F2F #7DCA2F #2FCACA #7D2FCA

square

#CA2F2F #7DCA2F #2FCACA #7D2FCA

split-complementary

#CA2F2F #2FCA7D #2F7DCA

monochromatic

#671818 #982323 #CA2F2F #D95D5D #E58F8F

Accessibility & contrast

On white

5.30

#CA2F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#CA2F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2F2F

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2F2F	#FFFFFF	#000000	##FFFFFF
##CA2F2F	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562D

Deuteranopia (green-blind)

#857729

Tritanopia (blue-blind)

#DF0031

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ca2f2f;
/* rgb */ color: rgb(202, 47, 47);
/* oklch */ color: oklch(55.2% 0.192 26.2);

Tailwind

colors: {
  custom: {
    50: '#e47568',
    500: '#ca2f2f',
    950: '#000000',
  },
}

SCSS

$custom: #ca2f2f;
$custom-light: #e47568;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2f2f",
  "rgb": {
    "r": 202,
    "g": 47,
    "b": 47
  },
  "hsl": {
    "h": 0,
    "s": 62.249,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55198,
    "c": 0.19164,
    "h": 26.2
  },
  "luminance": 0.14795
}

Semantic roles & 50–950 ramp

primary

#CA2F2F

secondary

#86CFCF

accent

#E5E542

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180906

muted

#867B7A

Preview Lab

Preview with #CA2F2F

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

Preview Lab → · Contrast checker → · Palette generator →