#C4563A#C4563A

#C4563A is a mid, vivid red. Relative luminance 0.187; OKLCH L 58.8% C 0.148 H 35.4°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C4563A
RGB	rgb(196, 86, 58)
HSL	hsl(12, 54%, 50%)
HSV	hsv(12, 70%, 77%)
CMYK	cmyk(0%, 56.1%, 70.4%, 23.1%)
CIE-LAB	lab(50.33, 42.19, 37.44)
CIE-LCH	lch(50.33, 56.40, 41.59°)
OKLab	oklab(58.78% 0.1203 0.0855)
OKLCH	oklch(58.78% 0.148 35.4)
XYZ	xyz(26.8591, 18.7003, 6.1973)
Luminance	0.1870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4563A #3AA8C4

analogous

#C43A63 #C4563A #C49B3A

triadic

#C4563A #3AC456 #563AC4

tetradic

#C4563A #63C43A #3AA8C4 #9B3AC4

square

#C4563A #63C43A #3AA8C4 #9B3AC4

split-complementary

#C4563A #3AC49B #3A63C4

monochromatic

#662D1E #95412C #C4563A #D37E69 #E0A798

Accessibility & contrast

On white

4.43

#C4563A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#C4563A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C4563A

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4563A	#FFFFFF	#000000	##000000
##C4563A	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)

#746937

Deuteranopia (green-blind)

#8F8137

Tritanopia (blue-blind)

#D73F50

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c4563a;
/* rgb */ color: rgb(196, 86, 58);
/* oklch */ color: oklch(58.8% 0.148 35.4);

Tailwind

colors: {
  custom: {
    50: '#dd8971',
    500: '#c4563a',
    950: '#000000',
  },
}

SCSS

$custom: #c4563a;
$custom-light: #dd8971;
$custom-dark: #000000;

JSON

{
  "hex": "#c4563a",
  "rgb": {
    "r": 196,
    "g": 86,
    "b": 58
  },
  "hsl": {
    "h": 12.174,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58782,
    "c": 0.14756,
    "h": 35.4
  },
  "luminance": 0.18697
}

Semantic roles & 50–950 ramp

primary

#C4563A

secondary

#8EBFCC

accent

#C0DE4A

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C4563A

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

Preview Lab → · Contrast checker → · Palette generator →