#CB5547#CB5547

#CB5547 is a mid, vivid red. Relative luminance 0.196; OKLCH L 59.9% C 0.153 H 29.2°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#CB5547
RGB	rgb(203, 85, 71)
HSL	hsl(6, 56%, 54%)
HSV	hsv(6, 65%, 80%)
CMYK	cmyk(0%, 58.1%, 65%, 20.4%)
CIE-LAB	lab(51.44, 45.98, 31.73)
CIE-LCH	lch(51.44, 55.86, 34.61°)
OKLab	oklab(59.89% 0.1337 0.0747)
OKLCH	oklch(59.89% 0.153 29.2)
XYZ	xyz(29.0172, 19.6522, 8.2253)
Luminance	0.1965 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5547 #47BDCB

analogous

#CB477B #CB5547 #CB9747

triadic

#CB5547 #47CB55 #5547CB

tetradic

#CB5547 #7BCB47 #47BDCB #9747CB

square

#CB5547 #7BCB47 #47BDCB #9747CB

split-complementary

#CB5547 #47CB97 #477BCB

monochromatic

#762A21 #A63C2F #CB5547 #D88177 #E6ADA6

Accessibility & contrast

On white

4.26

#CB5547 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#CB5547 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5547

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5547	#FFFFFF	#000000	##000000
##CB5547	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B45

Deuteranopia (green-blind)

#918444

Tritanopia (blue-blind)

#DE3D52

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb5547;
/* rgb */ color: rgb(203, 85, 71);
/* oklch */ color: oklch(59.9% 0.153 29.2);

Tailwind

colors: {
  custom: {
    50: '#e1897a',
    500: '#cb5547',
    950: '#000000',
  },
}

SCSS

$custom: #cb5547;
$custom-light: #e1897a;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5547",
  "rgb": {
    "r": 203,
    "g": 85,
    "b": 71
  },
  "hsl": {
    "h": 6.364,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59893,
    "c": 0.15318,
    "h": 29.2
  },
  "luminance": 0.19648
}

Semantic roles & 50–950 ramp

primary

#CB5547

secondary

#9BCDD3

accent

#CFDF49

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C09

muted

#857D7B

Preview Lab

Preview with #CB5547

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

Preview Lab → · Contrast checker → · Palette generator →