#CB4455#CB4455

#CB4455 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.0% C 0.170 H 17.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CB4455
RGB	rgb(203, 68, 85)
HSL	hsl(352, 56%, 53%)
HSV	hsv(352, 67%, 80%)
CMYK	cmyk(0%, 66.5%, 58.1%, 20.4%)
CIE-LAB	lab(48.87, 54.40, 20.20)
CIE-LCH	lch(48.87, 58.03, 20.37°)
OKLab	oklab(58.04% 0.1628 0.0497)
OKLCH	oklch(58.04% 0.17 17)
XYZ	xyz(28.3381, 17.4905, 10.4763)
Luminance	0.1749 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4455 #44CBBA

analogous

#CB4499 #CB4455 #CB7644

triadic

#CB4455 #55CB44 #4455CB

tetradic

#CB4455 #99CB44 #44CBBA #7644CB

square

#CB4455 #99CB44 #44CBBA #7644CB

split-complementary

#CB4455 #44CB76 #4499CB

monochromatic

#74202B #A42E3D #CB4455 #D87481 #E6A4AC

Accessibility & contrast

On white

4.67

#CB4455 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#CB4455 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4455

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4455	#FFFFFF	#000000	##FFFFFF
##CB4455	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666255

Deuteranopia (green-blind)

#897F52

Tritanopia (blue-blind)

#DE274B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb4455;
/* rgb */ color: rgb(203, 68, 85);
/* oklch */ color: oklch(58.0% 0.170 17.0);

Tailwind

colors: {
  custom: {
    50: '#e18084',
    500: '#cb4455',
    950: '#000000',
  },
}

SCSS

$custom: #cb4455;
$custom-light: #e18084;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4455",
  "rgb": {
    "r": 203,
    "g": 68,
    "b": 85
  },
  "hsl": {
    "h": 352.444,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5804,
    "c": 0.17023,
    "h": 17
  },
  "luminance": 0.17487
}

Semantic roles & 50–950 ramp

primary

#CB4455

secondary

#98D3CB

accent

#E0CD48

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CB4455

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

Preview Lab → · Contrast checker → · Palette generator →