#C6563A#C6563A

#C6563A is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.1% C 0.150 H 35.2°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C6563A
RGB	rgb(198, 86, 58)
HSL	hsl(12, 55%, 50%)
HSV	hsv(12, 71%, 78%)
CMYK	cmyk(0%, 56.6%, 70.7%, 22.4%)
CIE-LAB	lab(50.65, 42.93, 37.88)
CIE-LCH	lch(50.65, 57.26, 41.42°)
OKLab	oklab(59.09% 0.1224 0.0864)
OKLCH	oklch(59.09% 0.15 35.2)
XYZ	xyz(27.3829, 18.9704, 6.2219)
Luminance	0.1897 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6563A #3AAAC6

analogous

#C63A64 #C6563A #C69C3A

triadic

#C6563A #3AC656 #563AC6

tetradic

#C6563A #64C63A #3AAAC6 #9C3AC6

square

#C6563A #64C63A #3AAAC6 #9C3AC6

split-complementary

#C6563A #3AC69C #3A64C6

monochromatic

#682D1E #97412C #C6563A #D47F69 #E1A799

Accessibility & contrast

On white

4.38

#C6563A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#C6563A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C6563A

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6563A	#FFFFFF	#000000	##000000
##C6563A	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746937

Deuteranopia (green-blind)

#908237

Tritanopia (blue-blind)

#D93E50

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c6563a;
/* rgb */ color: rgb(198, 86, 58);
/* oklch */ color: oklch(59.1% 0.150 35.2);

Tailwind

colors: {
  custom: {
    50: '#de8971',
    500: '#c6563a',
    950: '#000000',
  },
}

SCSS

$custom: #c6563a;
$custom-light: #de8971;
$custom-dark: #000000;

JSON

{
  "hex": "#c6563a",
  "rgb": {
    "r": 198,
    "g": 86,
    "b": 58
  },
  "hsl": {
    "h": 12,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59085,
    "c": 0.14978,
    "h": 35.2
  },
  "luminance": 0.18967
}

Semantic roles & 50–950 ramp

primary

#C6563A

secondary

#8FC1CD

accent

#C1DE49

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C6563A

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

Preview Lab → · Contrast checker → · Palette generator →