#C53759#C53759

#C53759 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.8% C 0.178 H 11.2°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#C53759
RGB	rgb(197, 55, 89)
HSL	hsl(346, 56%, 49%)
HSV	hsv(346, 72%, 77%)
CMYK	cmyk(0%, 72.1%, 54.8%, 22.7%)
CIE-LAB	lab(46.08, 57.81, 13.81)
CIE-LCH	lch(46.08, 59.44, 13.43°)
OKLab	oklab(55.79% 0.175 0.0348)
OKLCH	oklch(55.79% 0.178 11.2)
XYZ	xyz(26.1978, 15.3276, 11.0283)
Luminance	0.1532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53759 #37C5A3

analogous

#C537A0 #C53759 #C55C37

triadic

#C53759 #59C537 #3759C5

tetradic

#C53759 #A0C537 #37C5A3 #5C37C5

square

#C53759 #A0C537 #37C5A3 #5C37C5

split-complementary

#C53759 #37C55C #37A0C5

monochromatic

#651C2E #952A43 #C53759 #D46580 #E195A7

Accessibility & contrast

On white

5.17

#C53759 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#C53759 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53759

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53759	#FFFFFF	#000000	##FFFFFF
##C53759	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5B5A

Deuteranopia (green-blind)

#807855

Tritanopia (blue-blind)

#D71345

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c53759;
/* rgb */ color: rgb(197, 55, 89);
/* oklch */ color: oklch(55.8% 0.178 11.2);

Tailwind

colors: {
  custom: {
    50: '#dd7987',
    500: '#c53759',
    950: '#000000',
  },
}

SCSS

$custom: #c53759;
$custom-light: #dd7987;
$custom-dark: #000000;

JSON

{
  "hex": "#c53759",
  "rgb": {
    "r": 197,
    "g": 55,
    "b": 89
  },
  "hsl": {
    "h": 345.634,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55792,
    "c": 0.17842,
    "h": 11.2
  },
  "luminance": 0.15324
}

Semantic roles & 50–950 ramp

primary

#C53759

secondary

#8BCDBD

accent

#E0BB48

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C53759

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

Preview Lab → · Contrast checker → · Palette generator →