#CB6347#CB6347

#CB6347 is a mid, vivid red. Relative luminance 0.221; OKLCH L 61.9% C 0.139 H 36.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#CB6347
RGB	rgb(203, 99, 71)
HSL	hsl(13, 56%, 54%)
HSV	hsv(13, 65%, 80%)
CMYK	cmyk(0%, 51.2%, 65%, 20.4%)
CIE-LAB	lab(54.11, 39.10, 34.97)
CIE-LCH	lch(54.11, 52.46, 41.81°)
OKLab	oklab(61.92% 0.1124 0.0818)
OKLCH	oklch(61.92% 0.139 36.1)
XYZ	xyz(30.2304, 22.0787, 8.6297)
Luminance	0.2208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6347 #47AFCB

analogous

#CB476D #CB6347 #CBA547

triadic

#CB6347 #47CB63 #6347CB

tetradic

#CB6347 #6DCB47 #47AFCB #A547CB

square

#CB6347 #6DCB47 #47AFCB #A547CB

split-complementary

#CB6347 #47CBA5 #476DCB

monochromatic

#763321 #A6482F #CB6347 #D88B77 #E6B4A6

Accessibility & contrast

On white

3.88

#CB6347 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#CB6347 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6347

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6347	#FFFFFF	#000000	##000000
##CB6347	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7344

Deuteranopia (green-blind)

#988A45

Tritanopia (blue-blind)

#DE4F5D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #cb6347;
/* rgb */ color: rgb(203, 99, 71);
/* oklch */ color: oklch(61.9% 0.139 36.1);

Tailwind

colors: {
  custom: {
    50: '#e1927b',
    500: '#cb6347',
    950: '#000000',
  },
}

SCSS

$custom: #cb6347;
$custom-light: #e1927b;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6347",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 71
  },
  "hsl": {
    "h": 12.727,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61917,
    "c": 0.13904,
    "h": 36.1
  },
  "luminance": 0.22075
}

Semantic roles & 50–950 ramp

primary

#CB6347

secondary

#9BC7D3

accent

#BFDF49

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D09

muted

#847E7B

Preview Lab

Preview with #CB6347

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

Preview Lab → · Contrast checker → · Palette generator →