#CB4A5A#CB4A5A

#CB4A5A is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.8% C 0.163 H 16.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CB4A5A
RGB	rgb(203, 74, 90)
HSL	hsl(353, 55%, 54%)
HSV	hsv(353, 64%, 80%)
CMYK	cmyk(0%, 63.5%, 55.7%, 20.4%)
CIE-LAB	lab(49.90, 52.26, 18.57)
CIE-LCH	lch(49.90, 55.46, 19.57°)
OKLab	oklab(58.84% 0.1568 0.0461)
OKLCH	oklch(58.84% 0.163 16.4)
XYZ	xyz(28.9254, 18.3360, 11.6869)
Luminance	0.1833 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4A5A #4ACBBB

analogous

#CB4A9B #CB4A5A #CB7B4A

triadic

#CB4A5A #5ACB4A #4A5ACB

tetradic

#CB4A5A #9BCB4A #4ACBBB #7B4ACB

square

#CB4A5A #9BCB4A #4ACBBB #7B4ACB

split-complementary

#CB4A5A #4ACB7B #4A9BCB

monochromatic

#78232D #A8303F #CB4A5A #D97A85 #E6A9B1

Accessibility & contrast

On white

4.50

#CB4A5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#CB4A5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4A5A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4A5A	#FFFFFF	#000000	##000000
##CB4A5A	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69665A

Deuteranopia (green-blind)

#8A8157

Tritanopia (blue-blind)

#DD3250

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cb4a5a;
/* rgb */ color: rgb(203, 74, 90);
/* oklch */ color: oklch(58.8% 0.163 16.4);

Tailwind

colors: {
  custom: {
    50: '#e18388',
    500: '#cb4a5a',
    950: '#000000',
  },
}

SCSS

$custom: #cb4a5a;
$custom-light: #e18388;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4a5a",
  "rgb": {
    "r": 203,
    "g": 74,
    "b": 90
  },
  "hsl": {
    "h": 352.558,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58842,
    "c": 0.16344,
    "h": 16.4
  },
  "luminance": 0.18332
}

Semantic roles & 50–950 ramp

primary

#CB4A5A

secondary

#9DD4CD

accent

#DFCC49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CB4A5A

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

Preview Lab → · Contrast checker → · Palette generator →