#C6354D#C6354D

#C6354D is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.5% C 0.181 H 16.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#C6354D
RGB	rgb(198, 53, 77)
HSL	hsl(350, 58%, 49%)
HSV	hsv(350, 73%, 78%)
CMYK	cmyk(0%, 73.2%, 61.1%, 22.4%)
CIE-LAB	lab(45.76, 57.97, 20.77)
CIE-LCH	lch(45.76, 61.58, 19.72°)
OKLab	oklab(55.51% 0.1734 0.0506)
OKLCH	oklch(55.51% 0.181 16.3)
XYZ	xyz(25.9040, 15.0916, 8.5687)
Luminance	0.1509 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6354D #35C6AE

analogous

#C63596 #C6354D #C66635

triadic

#C6354D #4DC635 #354DC6

tetradic

#C6354D #96C635 #35C6AE #6635C6

square

#C6354D #96C635 #35C6AE #6635C6

split-complementary

#C6354D #35C666 #3596C6

monochromatic

#651B27 #96283A #C6354D #D56376 #E293A0

Accessibility & contrast

On white

5.23

#C6354D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#C6354D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6354D

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6354D	#FFFFFF	#000000	##FFFFFF
##C6354D	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594D

Deuteranopia (green-blind)

#817749

Tritanopia (blue-blind)

#D9003F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c6354d;
/* rgb */ color: rgb(198, 53, 77);
/* oklch */ color: oklch(55.5% 0.181 16.3);

Tailwind

colors: {
  custom: {
    50: '#df787e',
    500: '#c6354d',
    950: '#000000',
  },
}

SCSS

$custom: #c6354d;
$custom-light: #df787e;
$custom-dark: #000000;

JSON

{
  "hex": "#c6354d",
  "rgb": {
    "r": 198,
    "g": 53,
    "b": 77
  },
  "hsl": {
    "h": 350.069,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55506,
    "c": 0.18065,
    "h": 16.3
  },
  "luminance": 0.15088
}

Semantic roles & 50–950 ramp

primary

#C6354D

secondary

#8ACDC2

accent

#E1C747

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #C6354D

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

Preview Lab → · Contrast checker → · Palette generator →