#C6443E#C6443E

#C6443E is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.8% C 0.167 H 26.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C6443E
RGB	rgb(198, 68, 62)
HSL	hsl(3, 54%, 51%)
HSV	hsv(3, 69%, 78%)
CMYK	cmyk(0%, 65.7%, 68.7%, 22.4%)
CIE-LAB	lab(47.61, 51.33, 32.08)
CIE-LCH	lch(47.61, 60.53, 32.01°)
OKLab	oklab(56.81% 0.1494 0.0744)
OKLCH	oklch(56.81% 0.167 26.5)
XYZ	xyz(26.2281, 16.4915, 6.3586)
Luminance	0.1649 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6443E #3EC0C6

analogous

#C63E7C #C6443E #C6883E

triadic

#C6443E #3EC644 #443EC6

tetradic

#C6443E #7CC63E #3EC0C6 #883EC6

square

#C6443E #7CC63E #3EC0C6 #883EC6

split-complementary

#C6443E #3EC688 #3E7CC6

monochromatic

#6A231F #99322D #C6443E #D4726D #E2A09C

Accessibility & contrast

On white

4.89

#C6443E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#C6443E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6443E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6443E	#FFFFFF	#000000	##FFFFFF
##C6443E	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3C

Deuteranopia (green-blind)

#887B3A

Tritanopia (blue-blind)

#D92344

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c6443e;
/* rgb */ color: rgb(198, 68, 62);
/* oklch */ color: oklch(56.8% 0.167 26.5);

Tailwind

colors: {
  custom: {
    50: '#df7f73',
    500: '#c6443e',
    950: '#000000',
  },
}

SCSS

$custom: #c6443e;
$custom-light: #df7f73;
$custom-dark: #000000;

JSON

{
  "hex": "#c6443e",
  "rgb": {
    "r": 198,
    "g": 68,
    "b": 62
  },
  "hsl": {
    "h": 2.647,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56809,
    "c": 0.16685,
    "h": 26.5
  },
  "luminance": 0.16488
}

Semantic roles & 50–950 ramp

primary

#C6443E

secondary

#92CBCE

accent

#D7DE4A

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C6443E

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

Preview Lab → · Contrast checker → · Palette generator →