#C54B53#C54B53

#C54B53 is a mid, vivid red. Relative luminance 0.175; OKLCH L 57.9% C 0.156 H 19.6°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#C54B53
RGB	rgb(197, 75, 83)
HSL	hsl(356, 51%, 53%)
HSV	hsv(356, 62%, 77%)
CMYK	cmyk(0%, 61.9%, 57.9%, 22.7%)
CIE-LAB	lab(48.92, 49.28, 21.28)
CIE-LCH	lch(48.92, 53.68, 23.36°)
OKLab	oklab(57.87% 0.1469 0.0522)
OKLCH	oklch(57.87% 0.156 19.6)
XYZ	xyz(27.1058, 17.5305, 10.1383)
Luminance	0.1753 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54B53 #4BC5BD

analogous

#C54B90 #C54B53 #C5804B

triadic

#C54B53 #53C54B #4B53C5

tetradic

#C54B53 #90C54B #4BC5BD #804BC5

square

#C54B53 #90C54B #4BC5BD #804BC5

split-complementary

#C54B53 #4BC580 #4B90C5

monochromatic

#712429 #9F333A #C54B53 #D4797F #E3A8AB

Accessibility & contrast

On white

4.66

#C54B53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#C54B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C54B53

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54B53	#FFFFFF	#000000	##FFFFFF
##C54B53	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696453

Deuteranopia (green-blind)

#887E50

Tritanopia (blue-blind)

#D7344F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c54b53;
/* rgb */ color: rgb(197, 75, 83);
/* oklch */ color: oklch(57.9% 0.156 19.6);

Tailwind

colors: {
  custom: {
    50: '#dd8383',
    500: '#c54b53',
    950: '#000000',
  },
}

SCSS

$custom: #c54b53;
$custom-light: #dd8383;
$custom-dark: #000000;

JSON

{
  "hex": "#c54b53",
  "rgb": {
    "r": 197,
    "g": 75,
    "b": 83
  },
  "hsl": {
    "h": 356.066,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57871,
    "c": 0.15589,
    "h": 19.6
  },
  "luminance": 0.17527
}

Semantic roles & 50–950 ramp

primary

#C54B53

secondary

#9CD0CD

accent

#DBD14D

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #C54B53

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

Preview Lab → · Contrast checker → · Palette generator →