#CA2C2F#CA2C2F

#CA2C2F is a mid, vivid red. Relative luminance 0.146; OKLCH L 55.0% C 0.194 H 25.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#CA2C2F
RGB	rgb(202, 44, 47)
HSL	hsl(359, 64%, 48%)
HSV	hsv(359, 78%, 79%)
CMYK	cmyk(0%, 78.2%, 76.7%, 20.8%)
CIE-LAB	lab(45.04, 60.55, 37.96)
CIE-LCH	lch(45.04, 71.46, 32.09°)
OKLab	oklab(54.96% 0.1748 0.0838)
OKLCH	oklch(54.96% 0.194 25.6)
XYZ	xyz(25.7740, 14.5673, 4.1434)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2C2F #2CCAC7

analogous

#CA2C7E #CA2C2F #CA782C

triadic

#CA2C2F #2FCA2C #2C2FCA

tetradic

#CA2C2F #7ECA2C #2CCAC7 #782CCA

square

#CA2C2F #7ECA2C #2CCAC7 #782CCA

split-complementary

#CA2C2F #2CCA78 #2C7ECA

monochromatic

#651618 #982123 #CA2C2F #DB585B #E68B8C

Accessibility & contrast

On white

5.37

#CA2C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#CA2C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2C2F

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2C2F	#FFFFFF	#000000	##FFFFFF
##CA2C2F	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D552D

Deuteranopia (green-blind)

#847728

Tritanopia (blue-blind)

#DF002F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ca2c2f;
/* rgb */ color: rgb(202, 44, 47);
/* oklch */ color: oklch(55.0% 0.194 25.6);

Tailwind

colors: {
  custom: {
    50: '#e47468',
    500: '#ca2c2f',
    950: '#000000',
  },
}

SCSS

$custom: #ca2c2f;
$custom-light: #e47468;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2c2f",
  "rgb": {
    "r": 202,
    "g": 44,
    "b": 47
  },
  "hsl": {
    "h": 358.861,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54959,
    "c": 0.19389,
    "h": 25.6
  },
  "luminance": 0.14563
}

Semantic roles & 50–950 ramp

primary

#CA2C2F

secondary

#82D0CE

accent

#E7E441

background

#FFF7F6

surface

#FFEDEB

border

#D7C8C6

text

#180906

muted

#867B7A

Preview Lab

Preview with #CA2C2F

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

Preview Lab → · Contrast checker → · Palette generator →