#C6563C#C6563C

#C6563C is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.1% C 0.149 H 34.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#C6563C
RGB	rgb(198, 86, 60)
HSL	hsl(11, 55%, 51%)
HSV	hsv(11, 70%, 78%)
CMYK	cmyk(0%, 56.6%, 69.7%, 22.4%)
CIE-LAB	lab(50.68, 43.04, 36.81)
CIE-LCH	lch(50.68, 56.64, 40.54°)
OKLab	oklab(59.11% 0.1231 0.0844)
OKLCH	oklch(59.11% 0.149 34.4)
XYZ	xyz(27.4348, 18.9911, 6.4951)
Luminance	0.1899 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6563C #3CACC6

analogous

#C63C67 #C6563C #C69B3C

triadic

#C6563C #3CC656 #563CC6

tetradic

#C6563C #67C63C #3CACC6 #9B3CC6

square

#C6563C #67C63C #3CACC6 #9B3CC6

split-complementary

#C6563C #3CC69B #3C67C6

monochromatic

#692D1F #98412D #C6563C #D47F6B #E2A89B

Accessibility & contrast

On white

4.38

#C6563C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#C6563C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C6563C

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6563C	#FFFFFF	#000000	##000000
##C6563C	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746939

Deuteranopia (green-blind)

#908239

Tritanopia (blue-blind)

#D93F50

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c6563c;
/* rgb */ color: rgb(198, 86, 60);
/* oklch */ color: oklch(59.1% 0.149 34.4);

Tailwind

colors: {
  custom: {
    50: '#de8973',
    500: '#c6563c',
    950: '#000000',
  },
}

SCSS

$custom: #c6563c;
$custom-light: #de8973;
$custom-dark: #000000;

JSON

{
  "hex": "#c6563c",
  "rgb": {
    "r": 198,
    "g": 86,
    "b": 60
  },
  "hsl": {
    "h": 11.304,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.59111,
    "c": 0.14924,
    "h": 34.4
  },
  "luminance": 0.18988
}

Semantic roles & 50–950 ramp

primary

#C6563C

secondary

#90C2CE

accent

#C2DE4A

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C6563C

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

Preview Lab → · Contrast checker → · Palette generator →