#CB4A4C#CB4A4C

#CB4A4C is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.6% C 0.164 H 22.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CB4A4C
RGB	rgb(203, 74, 76)
HSL	hsl(359, 55%, 54%)
HSV	hsv(359, 64%, 80%)
CMYK	cmyk(0%, 63.5%, 62.6%, 20.4%)
CIE-LAB	lab(49.64, 51.27, 26.58)
CIE-LCH	lch(49.64, 57.75, 27.40°)
OKLab	oklab(58.56% 0.1513 0.0637)
OKLCH	oklch(58.56% 0.164 22.8)
XYZ	xyz(28.3846, 18.1197, 8.8389)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4A4C #4ACBC9

analogous

#CB4A8D #CB4A4C #CB894A

triadic

#CB4A4C #4CCB4A #4A4CCB

tetradic

#CB4A4C #8DCB4A #4ACBC9 #894ACB

square

#CB4A4C #8DCB4A #4ACBC9 #894ACB

split-complementary

#CB4A4C #4ACB89 #4A8DCB

monochromatic

#782324 #A83032 #CB4A4C #D97A7B #E6A9AA

Accessibility & contrast

On white

4.54

#CB4A4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#CB4A4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4A4C

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4A4C	#FFFFFF	#000000	##000000
##CB4A4C	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654B

Deuteranopia (green-blind)

#8C8049

Tritanopia (blue-blind)

#DE2E4C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cb4a4c;
/* rgb */ color: rgb(203, 74, 76);
/* oklch */ color: oklch(58.6% 0.164 22.8);

Tailwind

colors: {
  custom: {
    50: '#e2837e',
    500: '#cb4a4c',
    950: '#000000',
  },
}

SCSS

$custom: #cb4a4c;
$custom-light: #e2837e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4a4c",
  "rgb": {
    "r": 203,
    "g": 74,
    "b": 76
  },
  "hsl": {
    "h": 359.07,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58562,
    "c": 0.16416,
    "h": 22.8
  },
  "luminance": 0.18116
}

Semantic roles & 50–950 ramp

primary

#CB4A4C

secondary

#9DD4D3

accent

#DFDC49

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB4A4C

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

Preview Lab → · Contrast checker → · Palette generator →