#C6424E#C6424E

#C6424E is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.9% C 0.167 H 19.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C6424E
RGB	rgb(198, 66, 78)
HSL	hsl(355, 54%, 52%)
HSV	hsv(355, 67%, 78%)
CMYK	cmyk(0%, 66.7%, 60.6%, 22.4%)
CIE-LAB	lab(47.57, 53.12, 22.54)
CIE-LCH	lch(47.57, 57.70, 22.99°)
OKLab	oklab(56.86% 0.1581 0.0547)
OKLCH	oklch(56.86% 0.167 19.1)
XYZ	xyz(26.6146, 16.4559, 8.9811)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6424E #42C6BA

analogous

#C64290 #C6424E #C67842

triadic

#C6424E #4EC642 #424EC6

tetradic

#C6424E #90C642 #42C6BA #7842C6

square

#C6424E #90C642 #42C6BA #7842C6

split-complementary

#C6424E #42C678 #4290C6

monochromatic

#6D2128 #9C2F39 #C6424E #D4717A #E2A0A6

Accessibility & contrast

On white

4.89

#C6424E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#C6424E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6424E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6424E	#FFFFFF	#000000	##FFFFFF
##C6424E	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F4E

Deuteranopia (green-blind)

#867B4B

Tritanopia (blue-blind)

#D92447

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c6424e;
/* rgb */ color: rgb(198, 66, 78);
/* oklch */ color: oklch(56.9% 0.167 19.1);

Tailwind

colors: {
  custom: {
    50: '#de7e7f',
    500: '#c6424e',
    950: '#000000',
  },
}

SCSS

$custom: #c6424e;
$custom-light: #de7e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c6424e",
  "rgb": {
    "r": 198,
    "g": 66,
    "b": 78
  },
  "hsl": {
    "h": 354.545,
    "s": 53.659,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56859,
    "c": 0.16731,
    "h": 19.1
  },
  "luminance": 0.16452
}

Semantic roles & 50–950 ramp

primary

#C6424E

secondary

#95CFCA

accent

#DDD04B

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C6424E

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

Preview Lab → · Contrast checker → · Palette generator →