#C53457#C53457

#C53457 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.5% C 0.181 H 11.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#C53457
RGB	rgb(197, 52, 87)
HSL	hsl(346, 58%, 49%)
HSV	hsv(346, 74%, 77%)
CMYK	cmyk(0%, 73.6%, 55.8%, 22.7%)
CIE-LAB	lab(45.66, 58.71, 14.46)
CIE-LCH	lch(45.66, 60.46, 13.84°)
OKLab	oklab(55.47% 0.1776 0.0363)
OKLCH	oklch(55.47% 0.181 11.5)
XYZ	xyz(25.9767, 15.0181, 10.5459)
Luminance	0.1501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53457 #34C5A2

analogous

#C534A0 #C53457 #C55A34

triadic

#C53457 #57C534 #3457C5

tetradic

#C53457 #A0C534 #34C5A2 #5A34C5

square

#C53457 #A0C534 #34C5A2 #5A34C5

split-complementary

#C53457 #34C55A #34A0C5

monochromatic

#641A2C #952742 #C53457 #D5617D #E291A5

Accessibility & contrast

On white

5.25

#C53457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#C53457 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53457

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53457	#FFFFFF	#000000	##FFFFFF
##C53457	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5958

Deuteranopia (green-blind)

#7F7753

Tritanopia (blue-blind)

#D70743

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c53457;
/* rgb */ color: rgb(197, 52, 87);
/* oklch */ color: oklch(55.5% 0.181 11.5);

Tailwind

colors: {
  custom: {
    50: '#dd7786',
    500: '#c53457',
    950: '#000000',
  },
}

SCSS

$custom: #c53457;
$custom-light: #dd7786;
$custom-dark: #000000;

JSON

{
  "hex": "#c53457",
  "rgb": {
    "r": 197,
    "g": 52,
    "b": 87
  },
  "hsl": {
    "h": 345.517,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55466,
    "c": 0.18125,
    "h": 11.5
  },
  "luminance": 0.15014
}

Semantic roles & 50–950 ramp

primary

#C53457

secondary

#88CDBC

accent

#E1BC46

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C53457

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

Preview Lab → · Contrast checker → · Palette generator →