#C54751#C54751

#C54751 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.3% C 0.161 H 19.2°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#C54751
RGB	rgb(197, 71, 81)
HSL	hsl(355, 52%, 53%)
HSV	hsv(355, 64%, 77%)
CMYK	cmyk(0%, 64%, 58.9%, 22.7%)
CIE-LAB	lab(48.23, 50.89, 21.57)
CIE-LCH	lch(48.23, 55.27, 22.97°)
OKLab	oklab(57.34% 0.1517 0.0527)
OKLCH	oklch(57.34% 0.161 19.2)
XYZ	xyz(26.7669, 16.9744, 9.6499)
Luminance	0.1697 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54751 #47C5BB

analogous

#C54790 #C54751 #C57C47

triadic

#C54751 #51C547 #4751C5

tetradic

#C54751 #90C547 #47C5BB #7C47C5

square

#C54751 #90C547 #47C5BB #7C47C5

split-complementary

#C54751 #47C57C #4790C5

monochromatic

#6F2329 #9D323A #C54751 #D4767D #E2A4A9

Accessibility & contrast

On white

4.78

#C54751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#C54751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54751

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54751	#FFFFFF	#000000	##FFFFFF
##C54751	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676251

Deuteranopia (green-blind)

#877C4E

Tritanopia (blue-blind)

#D72E4B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c54751;
/* rgb */ color: rgb(197, 71, 81);
/* oklch */ color: oklch(57.3% 0.161 19.2);

Tailwind

colors: {
  custom: {
    50: '#dd8081',
    500: '#c54751',
    950: '#000000',
  },
}

SCSS

$custom: #c54751;
$custom-light: #dd8081;
$custom-dark: #000000;

JSON

{
  "hex": "#c54751",
  "rgb": {
    "r": 197,
    "g": 71,
    "b": 81
  },
  "hsl": {
    "h": 355.238,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57339,
    "c": 0.16057,
    "h": 19.2
  },
  "luminance": 0.16971
}

Semantic roles & 50–950 ramp

primary

#C54751

secondary

#99CFCB

accent

#DCD04C

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #C54751

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

Preview Lab → · Contrast checker → · Palette generator →