#CB473D#CB473D

#CB473D is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.0% C 0.169 H 27.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CB473D
RGB	rgb(203, 71, 61)
HSL	hsl(4, 58%, 52%)
HSV	hsv(4, 70%, 80%)
CMYK	cmyk(0%, 65%, 70%, 20.4%)
CIE-LAB	lab(48.94, 51.70, 34.44)
CIE-LCH	lch(48.94, 62.12, 33.67°)
OKLab	oklab(57.96% 0.1498 0.0792)
OKLCH	oklch(57.96% 0.169 27.9)
XYZ	xyz(27.7271, 17.5438, 6.3403)
Luminance	0.1754 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB473D #3DC1CB

analogous

#CB3D7A #CB473D #CB8E3D

triadic

#CB473D #3DCB47 #473DCB

tetradic

#CB473D #7ACB3D #3DC1CB #8E3DCB

square

#CB473D #7ACB3D #3DC1CB #8E3DCB

split-complementary

#CB473D #3DCB8E #3D7ACB

monochromatic

#70241E #A0332B #CB473D #D8756D #E5A39E

Accessibility & contrast

On white

4.66

#CB473D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CB473D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB473D

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB473D	#FFFFFF	#000000	##FFFFFF
##CB473D	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623B

Deuteranopia (green-blind)

#8C7F39

Tritanopia (blue-blind)

#DF2546

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb473d;
/* rgb */ color: rgb(203, 71, 61);
/* oklch */ color: oklch(58.0% 0.169 27.9);

Tailwind

colors: {
  custom: {
    50: '#e38173',
    500: '#cb473d',
    950: '#000000',
  },
}

SCSS

$custom: #cb473d;
$custom-light: #e38173;
$custom-dark: #000000;

JSON

{
  "hex": "#cb473d",
  "rgb": {
    "r": 203,
    "g": 71,
    "b": 61
  },
  "hsl": {
    "h": 4.225,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57962,
    "c": 0.16939,
    "h": 27.9
  },
  "luminance": 0.1754
}

Semantic roles & 50–950 ramp

primary

#CB473D

secondary

#93CDD1

accent

#D6E147

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CB473D

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

Preview Lab → · Contrast checker → · Palette generator →