#C4354D#C4354D

#C4354D is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.2% C 0.179 H 16.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#C4354D
RGB	rgb(196, 53, 77)
HSL	hsl(350, 57%, 49%)
HSV	hsv(350, 73%, 77%)
CMYK	cmyk(0%, 73%, 60.7%, 23.1%)
CIE-LAB	lab(45.39, 57.37, 20.22)
CIE-LCH	lch(45.39, 60.83, 19.41°)
OKLab	oklab(55.16% 0.1717 0.0493)
OKLCH	oklch(55.16% 0.179 16)
XYZ	xyz(25.3802, 14.8215, 8.5441)
Luminance	0.1482 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4354D #35C4AC

analogous

#C43595 #C4354D #C46535

triadic

#C4354D #4DC435 #354DC4

tetradic

#C4354D #95C435 #35C4AC #6535C4

square

#C4354D #95C435 #35C4AC #6535C4

split-complementary

#C4354D #35C465 #3595C4

monochromatic

#641B27 #94283A #C4354D #D46275 #E1929F

Accessibility & contrast

On white

5.30

#C4354D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#C4354D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4354D

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4354D	#FFFFFF	#000000	##FFFFFF
##C4354D	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C584D

Deuteranopia (green-blind)

#807649

Tritanopia (blue-blind)

#D7033F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c4354d;
/* rgb */ color: rgb(196, 53, 77);
/* oklch */ color: oklch(55.2% 0.179 16.0);

Tailwind

colors: {
  custom: {
    50: '#dd777e',
    500: '#c4354d',
    950: '#000000',
  },
}

SCSS

$custom: #c4354d;
$custom-light: #dd777e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4354d",
  "rgb": {
    "r": 196,
    "g": 53,
    "b": 77
  },
  "hsl": {
    "h": 349.93,
    "s": 57.43,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55164,
    "c": 0.17868,
    "h": 16
  },
  "luminance": 0.14818
}

Semantic roles & 50–950 ramp

primary

#C4354D

secondary

#88CCC1

accent

#E1C747

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C4354D

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

Preview Lab → · Contrast checker → · Palette generator →