#CB4753#CB4753

#CB4753 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.3% C 0.167 H 18.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CB4753
RGB	rgb(203, 71, 83)
HSL	hsl(355, 56%, 54%)
HSV	hsv(355, 65%, 80%)
CMYK	cmyk(0%, 65%, 59.1%, 20.4%)
CIE-LAB	lab(49.29, 53.02, 21.96)
CIE-LCH	lch(49.29, 57.39, 22.50°)
OKLab	oklab(58.34% 0.1581 0.0537)
OKLCH	oklch(58.34% 0.167 18.7)
XYZ	xyz(28.4459, 17.8314, 10.1258)
Luminance	0.1783 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4753 #47CBBF

analogous

#CB4795 #CB4753 #CB7D47

triadic

#CB4753 #53CB47 #4753CB

tetradic

#CB4753 #95CB47 #47CBBF #7D47CB

square

#CB4753 #95CB47 #47CBBF #7D47CB

split-complementary

#CB4753 #47CB7D #4795CB

monochromatic

#762129 #A62F3A #CB4753 #D87780 #E6A6AC

Accessibility & contrast

On white

4.60

#CB4753 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#CB4753 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4753

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4753	#FFFFFF	#000000	##FFFFFF
##CB4753	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686453

Deuteranopia (green-blind)

#8A7F50

Tritanopia (blue-blind)

#DE2B4C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cb4753;
/* rgb */ color: rgb(203, 71, 83);
/* oklch */ color: oklch(58.3% 0.167 18.7);

Tailwind

colors: {
  custom: {
    50: '#e18183',
    500: '#cb4753',
    950: '#000000',
  },
}

SCSS

$custom: #cb4753;
$custom-light: #e18183;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4753",
  "rgb": {
    "r": 203,
    "g": 71,
    "b": 83
  },
  "hsl": {
    "h": 354.545,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5834,
    "c": 0.16695,
    "h": 18.7
  },
  "luminance": 0.17828
}

Semantic roles & 50–950 ramp

primary

#CB4753

secondary

#9BD3CE

accent

#DFD249

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4753

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

Preview Lab → · Contrast checker → · Palette generator →