#CB4249#CB4249

#CB4249 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.6% C 0.173 H 21.6°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CB4249
RGB	rgb(203, 66, 73)
HSL	hsl(357, 57%, 53%)
HSV	hsv(357, 67%, 80%)
CMYK	cmyk(0%, 67.5%, 64%, 20.4%)
CIE-LAB	lab(48.36, 54.42, 26.72)
CIE-LCH	lch(48.36, 60.63, 26.15°)
OKLab	oklab(57.58% 0.1607 0.0637)
OKLCH	oklch(57.58% 0.173 21.6)
XYZ	xyz(27.7822, 17.0779, 8.1355)
Luminance	0.1707 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4249 #42CBC4

analogous

#CB428E #CB4249 #CB7F42

triadic

#CB4249 #49CB42 #4249CB

tetradic

#CB4249 #8ECB42 #42CBC4 #7F42CB

square

#CB4249 #8ECB42 #42CBC4 #7F42CB

split-complementary

#CB4249 #42CB7F #428ECB

monochromatic

#732024 #A32D33 #CB4249 #D87277 #E5A2A5

Accessibility & contrast

On white

4.76

#CB4249 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#CB4249 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4249

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4249	#FFFFFF	#000000	##FFFFFF
##CB4249	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676048

Deuteranopia (green-blind)

#897E45

Tritanopia (blue-blind)

#DE1F46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cb4249;
/* rgb */ color: rgb(203, 66, 73);
/* oklch */ color: oklch(57.6% 0.173 21.6);

Tailwind

colors: {
  custom: {
    50: '#e27e7b',
    500: '#cb4249',
    950: '#000000',
  },
}

SCSS

$custom: #cb4249;
$custom-light: #e27e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4249",
  "rgb": {
    "r": 203,
    "g": 66,
    "b": 73
  },
  "hsl": {
    "h": 356.934,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57585,
    "c": 0.17288,
    "h": 21.6
  },
  "luminance": 0.17074
}

Semantic roles & 50–950 ramp

primary

#CB4249

secondary

#97D2CF

accent

#E0D848

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB4249

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

Preview Lab → · Contrast checker → · Palette generator →