#CB4E47#CB4E47

#CB4E47 is a mid, vivid red. Relative luminance 0.186; OKLCH L 59.0% C 0.161 H 26.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CB4E47
RGB	rgb(203, 78, 71)
HSL	hsl(3, 56%, 54%)
HSV	hsv(3, 65%, 80%)
CMYK	cmyk(0%, 61.6%, 65%, 20.4%)
CIE-LAB	lab(50.22, 49.20, 30.23)
CIE-LCH	lch(50.22, 57.75, 31.57°)
OKLab	oklab(58.97% 0.1438 0.0713)
OKLCH	oklch(58.97% 0.161 26.4)
XYZ	xyz(28.4931, 18.6041, 8.0506)
Luminance	0.1860 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4E47 #47C4CB

analogous

#CB4782 #CB4E47 #CB9047

triadic

#CB4E47 #47CB4E #4E47CB

tetradic

#CB4E47 #82CB47 #47C4CB #9047CB

square

#CB4E47 #82CB47 #47C4CB #9047CB

split-complementary

#CB4E47 #47CB90 #4782CB

monochromatic

#762621 #A6352F #CB4E47 #D87C77 #E6AAA6

Accessibility & contrast

On white

4.45

#CB4E47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#CB4E47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4E47

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4E47	#FFFFFF	#000000	##000000
##CB4E47	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6745

Deuteranopia (green-blind)

#8E8244

Tritanopia (blue-blind)

#DE334D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cb4e47;
/* rgb */ color: rgb(203, 78, 71);
/* oklch */ color: oklch(59.0% 0.161 26.4);

Tailwind

colors: {
  custom: {
    50: '#e2857a',
    500: '#cb4e47',
    950: '#000000',
  },
}

SCSS

$custom: #cb4e47;
$custom-light: #e2857a;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4e47",
  "rgb": {
    "r": 203,
    "g": 78,
    "b": 71
  },
  "hsl": {
    "h": 3.182,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58972,
    "c": 0.16056,
    "h": 26.4
  },
  "luminance": 0.186
}

Semantic roles & 50–950 ramp

primary

#CB4E47

secondary

#9BD0D3

accent

#D7DF49

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB4E47

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

Preview Lab → · Contrast checker → · Palette generator →