#C53132#C53132

#C53132 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.5% C 0.185 H 25.5°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#C53132
RGB	rgb(197, 49, 50)
HSL	hsl(360, 60%, 48%)
HSV	hsv(360, 75%, 77%)
CMYK	cmyk(0%, 75.1%, 74.6%, 22.7%)
CIE-LAB	lab(44.66, 57.61, 35.56)
CIE-LCH	lch(44.66, 67.70, 31.68°)
OKLab	oklab(54.52% 0.1668 0.0797)
OKLCH	oklch(54.52% 0.185 25.5)
XYZ	xyz(24.7029, 14.3011, 4.4767)
Luminance	0.1430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53132 #31C5C4

analogous

#C5317C #C53132 #C57A31

triadic

#C53132 #32C531 #3132C5

tetradic

#C53132 #7CC531 #31C5C4 #7A31C5

square

#C53132 #7CC531 #31C5C4 #7A31C5

split-complementary

#C53132 #31C57A #317CC5

monochromatic

#631919 #942526 #C53132 #D75D5D #E38E8E

Accessibility & contrast

On white

5.44

#C53132 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#C53132 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53132

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53132	#FFFFFF	#000000	##FFFFFF
##C53132	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5530

Deuteranopia (green-blind)

#82752C

Tritanopia (blue-blind)

#D90033

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c53132;
/* rgb */ color: rgb(197, 49, 50);
/* oklch */ color: oklch(54.5% 0.185 25.5);

Tailwind

colors: {
  custom: {
    50: '#e0756a',
    500: '#c53132',
    950: '#000000',
  },
}

SCSS

$custom: #c53132;
$custom-light: #e0756a;
$custom-dark: #000000;

JSON

{
  "hex": "#c53132",
  "rgb": {
    "r": 197,
    "g": 49,
    "b": 50
  },
  "hsl": {
    "h": 359.595,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5452,
    "c": 0.18487,
    "h": 25.5
  },
  "luminance": 0.14297
}

Semantic roles & 50–950 ramp

primary

#C53132

secondary

#85CDCD

accent

#E3E244

background

#FFF7F6

surface

#FEEDEB

border

#D6C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C53132

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

Preview Lab → · Contrast checker → · Palette generator →