#C6563F#C6563F

#C6563F is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.2% C 0.148 H 33.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#C6563F
RGB	rgb(198, 86, 63)
HSL	hsl(10, 54%, 51%)
HSV	hsv(10, 68%, 78%)
CMYK	cmyk(0%, 56.6%, 68.2%, 22.4%)
CIE-LAB	lab(50.72, 43.20, 35.19)
CIE-LCH	lch(50.72, 55.72, 39.17°)
OKLab	oklab(59.15% 0.1241 0.0814)
OKLCH	oklch(59.15% 0.148 33.2)
XYZ	xyz(27.5163, 19.0238, 6.9246)
Luminance	0.1902 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6563F #3FAFC6

analogous

#C63F6B #C6563F #C6993F

triadic

#C6563F #3FC656 #563FC6

tetradic

#C6563F #6BC63F #3FAFC6 #993FC6

square

#C6563F #6BC63F #3FAFC6 #993FC6

split-complementary

#C6563F #3FC699 #3F6BC6

monochromatic

#6B2D20 #9A402E #C6563F #D4806E #E2A99D

Accessibility & contrast

On white

4.37

#C6563F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#C6563F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C6563F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6563F	#FFFFFF	#000000	##000000
##C6563F	1.00	4.37	4.80	4.80
#FFFFFF	4.37	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)

#746A3C

Deuteranopia (green-blind)

#8F823C

Tritanopia (blue-blind)

#D93F51

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c6563f;
/* rgb */ color: rgb(198, 86, 63);
/* oklch */ color: oklch(59.2% 0.148 33.2);

Tailwind

colors: {
  custom: {
    50: '#de8975',
    500: '#c6563f',
    950: '#000000',
  },
}

SCSS

$custom: #c6563f;
$custom-light: #de8975;
$custom-dark: #000000;

JSON

{
  "hex": "#c6563f",
  "rgb": {
    "r": 198,
    "g": 86,
    "b": 63
  },
  "hsl": {
    "h": 10.222,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59152,
    "c": 0.14843,
    "h": 33.2
  },
  "luminance": 0.1902
}

Semantic roles & 50–950 ramp

primary

#C6563F

secondary

#93C4CE

accent

#C4DE4A

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C6563F

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

Preview Lab → · Contrast checker → · Palette generator →