#C55A47#C55A47

#C55A47 is a mid, vivid red. Relative luminance 0.196; OKLCH L 59.7% C 0.141 H 31.8°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#C55A47
RGB	rgb(197, 90, 71)
HSL	hsl(9, 52%, 53%)
HSV	hsv(9, 64%, 77%)
CMYK	cmyk(0%, 54.3%, 64%, 22.7%)
CIE-LAB	lab(51.43, 41.34, 31.50)
CIE-LCH	lch(51.43, 51.98, 37.31°)
OKLab	oklab(59.7% 0.12 0.0744)
OKLCH	oklch(59.7% 0.141 31.8)
XYZ	xyz(27.8220, 19.6410, 8.2860)
Luminance	0.1964 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55A47 #47B2C5

analogous

#C54773 #C55A47 #C59947

triadic

#C55A47 #47C55A #5A47C5

tetradic

#C55A47 #73C547 #47B2C5 #9947C5

square

#C55A47 #73C547 #47B2C5 #9947C5

split-complementary

#C55A47 #47C599 #4773C5

monochromatic

#6F2E23 #9D4232 #C55A47 #D48476 #E2ADA4

Accessibility & contrast

On white

4.26

#C55A47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#C55A47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55A47

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55A47	#FFFFFF	#000000	##000000
##C55A47	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C45

Deuteranopia (green-blind)

#908345

Tritanopia (blue-blind)

#D74656

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #c55a47;
/* rgb */ color: rgb(197, 90, 71);
/* oklch */ color: oklch(59.7% 0.141 31.8);

Tailwind

colors: {
  custom: {
    50: '#dd8b7a',
    500: '#c55a47',
    950: '#000000',
  },
}

SCSS

$custom: #c55a47;
$custom-light: #dd8b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c55a47",
  "rgb": {
    "r": 197,
    "g": 90,
    "b": 71
  },
  "hsl": {
    "h": 9.048,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59698,
    "c": 0.14113,
    "h": 31.8
  },
  "luminance": 0.19638
}

Semantic roles & 50–950 ramp

primary

#C55A47

secondary

#99C7CF

accent

#C6DC4C

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C09

muted

#847D7B

Preview Lab

Preview with #C55A47

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

Preview Lab → · Contrast checker → · Palette generator →