#C4563B#C4563B

#C4563B is a mid, vivid red. Relative luminance 0.187; OKLCH L 58.8% C 0.147 H 35.0°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C4563B
RGB	rgb(196, 86, 59)
HSL	hsl(12, 54%, 50%)
HSV	hsv(12, 70%, 77%)
CMYK	cmyk(0%, 56.1%, 69.9%, 23.1%)
CIE-LAB	lab(50.35, 42.24, 36.90)
CIE-LCH	lch(50.35, 56.09, 41.14°)
OKLab	oklab(58.79% 0.1206 0.0845)
OKLCH	oklch(58.79% 0.147 35)
XYZ	xyz(26.8848, 18.7106, 6.3326)
Luminance	0.1871 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4563B #3BA9C4

analogous

#C43B64 #C4563B #C49B3B

triadic

#C4563B #3BC456 #563BC4

tetradic

#C4563B #64C43B #3BA9C4 #9B3BC4

square

#C4563B #64C43B #3BA9C4 #9B3BC4

split-complementary

#C4563B #3BC49B #3B64C4

monochromatic

#662D1F #95412D #C4563B #D27F6A #E0A799

Accessibility & contrast

On white

4.43

#C4563B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#C4563B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C4563B

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4563B	#FFFFFF	#000000	##000000
##C4563B	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746938

Deuteranopia (green-blind)

#8F8138

Tritanopia (blue-blind)

#D73F50

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c4563b;
/* rgb */ color: rgb(196, 86, 59);
/* oklch */ color: oklch(58.8% 0.147 35.0);

Tailwind

colors: {
  custom: {
    50: '#dd8972',
    500: '#c4563b',
    950: '#000000',
  },
}

SCSS

$custom: #c4563b;
$custom-light: #dd8972;
$custom-dark: #000000;

JSON

{
  "hex": "#c4563b",
  "rgb": {
    "r": 196,
    "g": 86,
    "b": 59
  },
  "hsl": {
    "h": 11.825,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.58795,
    "c": 0.14728,
    "h": 35
  },
  "luminance": 0.18707
}

Semantic roles & 50–950 ramp

primary

#C4563B

secondary

#8FC0CC

accent

#C0DD4B

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C4563B

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

Preview Lab → · Contrast checker → · Palette generator →