#C5322B#C5322B

#C5322B is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.5% C 0.185 H 27.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#C5322B
RGB	rgb(197, 50, 43)
HSL	hsl(3, 64%, 47%)
HSV	hsv(3, 78%, 77%)
CMYK	cmyk(0%, 74.6%, 78.2%, 22.7%)
CIE-LAB	lab(44.70, 57.02, 39.56)
CIE-LCH	lch(44.70, 69.40, 34.75°)
OKLab	oklab(54.53% 0.1635 0.0865)
OKLCH	oklch(54.53% 0.185 27.9)
XYZ	xyz(24.6055, 14.3298, 3.7554)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5322B #2BBEC5

analogous

#C52B71 #C5322B #C57F2B

triadic

#C5322B #2BC532 #322BC5

tetradic

#C5322B #71C52B #2BBEC5 #7F2BC5

square

#C5322B #71C52B #2BBEC5 #7F2BC5

split-complementary

#C5322B #2BC57F #2B71C5

monochromatic

#611815 #932520 #C5322B #DA5A54 #E58A86

Accessibility & contrast

On white

5.43

#C5322B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#C5322B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5322B

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5322B	#FFFFFF	#000000	##FFFFFF
##C5322B	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5529

Deuteranopia (green-blind)

#837525

Tritanopia (blue-blind)

#D90032

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c5322b;
/* rgb */ color: rgb(197, 50, 43);
/* oklch */ color: oklch(54.5% 0.185 27.9);

Tailwind

colors: {
  custom: {
    50: '#e07565',
    500: '#c5322b',
    950: '#000000',
  },
}

SCSS

$custom: #c5322b;
$custom-light: #e07565;
$custom-dark: #000000;

JSON

{
  "hex": "#c5322b",
  "rgb": {
    "r": 197,
    "g": 50,
    "b": 43
  },
  "hsl": {
    "h": 2.727,
    "s": 64.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54525,
    "c": 0.18495,
    "h": 27.9
  },
  "luminance": 0.14326
}

Semantic roles & 50–950 ramp

primary

#C5322B

secondary

#7ECACE

accent

#E0E741

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C5322B

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

Preview Lab → · Contrast checker → · Palette generator →