#CB2E32#CB2E32

#CB2E32 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.3% C 0.193 H 25.1°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#CB2E32
RGB	rgb(203, 46, 50)
HSL	hsl(358, 63%, 49%)
HSV	hsv(358, 77%, 80%)
CMYK	cmyk(0%, 77.3%, 75.4%, 20.4%)
CIE-LAB	lab(45.48, 60.36, 36.79)
CIE-LCH	lch(45.48, 70.68, 31.36°)
OKLab	oklab(55.33% 0.1748 0.082)
OKLCH	oklch(55.33% 0.193 25.1)
XYZ	xyz(26.1844, 14.8849, 4.5114)
Luminance	0.1488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB2E32 #2ECBC7

analogous

#CB2E81 #CB2E32 #CB792E

triadic

#CB2E32 #32CB2E #2E32CB

tetradic

#CB2E32 #81CB2E #2ECBC7 #792ECB

square

#CB2E32 #81CB2E #2ECBC7 #792ECB

split-complementary

#CB2E32 #2ECB79 #2E81CB

monochromatic

#671719 #992326 #CB2E32 #DA5C5F #E58E90

Accessibility & contrast

On white

5.28

#CB2E32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#CB2E32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB2E32

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB2E32	#FFFFFF	#000000	##FFFFFF
##CB2E32	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5630

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#E00032

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #cb2e32;
/* rgb */ color: rgb(203, 46, 50);
/* oklch */ color: oklch(55.3% 0.193 25.1);

Tailwind

colors: {
  custom: {
    50: '#e4756a',
    500: '#cb2e32',
    950: '#000000',
  },
}

SCSS

$custom: #cb2e32;
$custom-light: #e4756a;
$custom-dark: #000000;

JSON

{
  "hex": "#cb2e32",
  "rgb": {
    "r": 203,
    "g": 46,
    "b": 50
  },
  "hsl": {
    "h": 358.471,
    "s": 63.052,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55332,
    "c": 0.19302,
    "h": 25.1
  },
  "luminance": 0.14881
}

Semantic roles & 50–950 ramp

primary

#CB2E32

secondary

#85D0CE

accent

#E6E242

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180906

muted

#867B7A

Preview Lab

Preview with #CB2E32

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

Preview Lab → · Contrast checker → · Palette generator →