#C53A54#C53A54

#C53A54 is a mid, vivid red. Relative luminance 0.155; OKLCH L 56.0% C 0.175 H 14.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C53A54
RGB	rgb(197, 58, 84)
HSL	hsl(349, 55%, 50%)
HSV	hsv(349, 71%, 77%)
CMYK	cmyk(0%, 70.6%, 57.4%, 22.7%)
CIE-LAB	lab(46.37, 56.35, 17.26)
CIE-LCH	lch(46.37, 58.93, 17.04°)
OKLab	oklab(55.97% 0.1696 0.0428)
OKLCH	oklch(55.97% 0.175 14.2)
XYZ	xyz(26.1417, 15.5402, 10.0088)
Luminance	0.1554 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53A54 #3AC5AB

analogous

#C53A9A #C53A54 #C5653A

triadic

#C53A54 #54C53A #3A54C5

tetradic

#C53A54 #9AC53A #3AC5AB #653AC5

square

#C53A54 #9AC53A #3AC5AB #653AC5

split-complementary

#C53A54 #3AC565 #3A9AC5

monochromatic

#661E2C #962C40 #C53A54 #D3697D #E199A6

Accessibility & contrast

On white

5.11

#C53A54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C53A54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53A54

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53A54	#FFFFFF	#000000	##FFFFFF
##C53A54	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C54

Deuteranopia (green-blind)

#817850

Tritanopia (blue-blind)

#D71745

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c53a54;
/* rgb */ color: rgb(197, 58, 84);
/* oklch */ color: oklch(56.0% 0.175 14.2);

Tailwind

colors: {
  custom: {
    50: '#dd7a83',
    500: '#c53a54',
    950: '#000000',
  },
}

SCSS

$custom: #c53a54;
$custom-light: #dd7a83;
$custom-dark: #000000;

JSON

{
  "hex": "#c53a54",
  "rgb": {
    "r": 197,
    "g": 58,
    "b": 84
  },
  "hsl": {
    "h": 348.777,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.55969,
    "c": 0.17488,
    "h": 14.2
  },
  "luminance": 0.15537
}

Semantic roles & 50–950 ramp

primary

#C53A54

secondary

#8ECDC1

accent

#DEC24A

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C53A54

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

Preview Lab → · Contrast checker → · Palette generator →