#C0364D#C0364D

#C0364D is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.6% C 0.174 H 15.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#C0364D
RGB	rgb(192, 54, 77)
HSL	hsl(350, 56%, 48%)
HSV	hsv(350, 72%, 75%)
CMYK	cmyk(0%, 71.9%, 59.9%, 24.7%)
CIE-LAB	lab(44.78, 55.80, 19.28)
CIE-LCH	lch(44.78, 59.03, 19.06°)
OKLab	oklab(54.58% 0.1672 0.0472)
OKLCH	oklch(54.58% 0.174 15.8)
XYZ	xyz(24.3994, 14.3841, 8.5114)
Luminance	0.1438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0364D #36C0A9

analogous

#C03692 #C0364D #C06436

triadic

#C0364D #4DC036 #364DC0

tetradic

#C0364D #92C036 #36C0A9 #6436C0

square

#C0364D #92C036 #36C0A9 #6436C0

split-complementary

#C0364D #36C064 #3692C0

monochromatic

#601B27 #90293A #C0364D #D26174 #E0909E

Accessibility & contrast

On white

5.42

#C0364D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#C0364D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0364D

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0364D	#FFFFFF	#000000	##FFFFFF
##C0364D	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#7E7449

Tritanopia (blue-blind)

#D20D40

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c0364d;
/* rgb */ color: rgb(192, 54, 77);
/* oklch */ color: oklch(54.6% 0.174 15.8);

Tailwind

colors: {
  custom: {
    50: '#da777e',
    500: '#c0364d',
    950: '#000000',
  },
}

SCSS

$custom: #c0364d;
$custom-light: #da777e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0364d",
  "rgb": {
    "r": 192,
    "g": 54,
    "b": 77
  },
  "hsl": {
    "h": 350,
    "s": 56.098,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54576,
    "c": 0.17374,
    "h": 15.8
  },
  "luminance": 0.14381
}

Semantic roles & 50–950 ramp

primary

#C0364D

secondary

#87CBBF

accent

#DFC648

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C0364D

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

Preview Lab → · Contrast checker → · Palette generator →