#CB5647#CB5647

#CB5647 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.0% C 0.152 H 29.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CB5647
RGB	rgb(203, 86, 71)
HSL	hsl(7, 56%, 54%)
HSV	hsv(7, 65%, 80%)
CMYK	cmyk(0%, 57.6%, 65%, 20.4%)
CIE-LAB	lab(51.62, 45.50, 31.95)
CIE-LCH	lch(51.62, 55.60, 35.08°)
OKLab	oklab(60.03% 0.1323 0.0752)
OKLCH	oklch(60.03% 0.152 29.6)
XYZ	xyz(29.0965, 19.8108, 8.2517)
Luminance	0.1981 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5647 #47BCCB

analogous

#CB477A #CB5647 #CB9847

triadic

#CB5647 #47CB56 #5647CB

tetradic

#CB5647 #7ACB47 #47BCCB #9847CB

square

#CB5647 #7ACB47 #47BCCB #9847CB

split-complementary

#CB5647 #47CB98 #477ACB

monochromatic

#762B21 #A63C2F #CB5647 #D88277 #E6AEA6

Accessibility & contrast

On white

4.23

#CB5647 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#CB5647 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5647

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5647	#FFFFFF	#000000	##000000
##CB5647	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B45

Deuteranopia (green-blind)

#918544

Tritanopia (blue-blind)

#DE3F53

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb5647;
/* rgb */ color: rgb(203, 86, 71);
/* oklch */ color: oklch(60.0% 0.152 29.6);

Tailwind

colors: {
  custom: {
    50: '#e1897a',
    500: '#cb5647',
    950: '#000000',
  },
}

SCSS

$custom: #cb5647;
$custom-light: #e1897a;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5647",
  "rgb": {
    "r": 203,
    "g": 86,
    "b": 71
  },
  "hsl": {
    "h": 6.818,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.60029,
    "c": 0.15213,
    "h": 29.6
  },
  "luminance": 0.19807
}

Semantic roles & 50–950 ramp

primary

#CB5647

secondary

#9BCDD3

accent

#CEDF49

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C09

muted

#857D7B

Preview Lab

Preview with #CB5647

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

Preview Lab → · Contrast checker → · Palette generator →