#C5573B#C5573B

#C5573B is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.1% C 0.147 H 35.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#C5573B
RGB	rgb(197, 87, 59)
HSL	hsl(12, 54%, 50%)
HSV	hsv(12, 70%, 77%)
CMYK	cmyk(0%, 55.8%, 70.1%, 22.7%)
CIE-LAB	lab(50.69, 42.12, 37.34)
CIE-LCH	lch(50.69, 56.29, 41.56°)
OKLab	oklab(59.09% 0.1202 0.0854)
OKLCH	oklch(59.09% 0.147 35.4)
XYZ	xyz(27.2262, 19.0060, 6.3716)
Luminance	0.1900 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5573B #3BA9C5

analogous

#C53B64 #C5573B #C59C3B

triadic

#C5573B #3BC557 #573BC5

tetradic

#C5573B #64C53B #3BA9C5 #9C3BC5

square

#C5573B #64C53B #3BA9C5 #9C3BC5

split-complementary

#C5573B #3BC59C #3B64C5

monochromatic

#672D1F #96422C #C5573B #D37F6A #E1A899

Accessibility & contrast

On white

4.37

#C5573B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#C5573B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C5573B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5573B	#FFFFFF	#000000	##000000
##C5573B	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A38

Deuteranopia (green-blind)

#908238

Tritanopia (blue-blind)

#D84051

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c5573b;
/* rgb */ color: rgb(197, 87, 59);
/* oklch */ color: oklch(59.1% 0.147 35.4);

Tailwind

colors: {
  custom: {
    50: '#dd8972',
    500: '#c5573b',
    950: '#000000',
  },
}

SCSS

$custom: #c5573b;
$custom-light: #dd8972;
$custom-dark: #000000;

JSON

{
  "hex": "#c5573b",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 59
  },
  "hsl": {
    "h": 12.174,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59089,
    "c": 0.14743,
    "h": 35.4
  },
  "luminance": 0.19002
}

Semantic roles & 50–950 ramp

primary

#C5573B

secondary

#8FC0CD

accent

#C0DE4A

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C5573B

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

Preview Lab → · Contrast checker → · Palette generator →