#C55258#C55258

#C55258 is a mid, vivid red. Relative luminance 0.186; OKLCH L 58.9% C 0.147 H 19.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#C55258
RGB	rgb(197, 82, 88)
HSL	hsl(357, 50%, 55%)
HSV	hsv(357, 58%, 77%)
CMYK	cmyk(0%, 58.4%, 55.3%, 22.7%)
CIE-LAB	lab(50.23, 46.45, 20.04)
CIE-LCH	lch(50.23, 50.59, 23.34°)
OKLab	oklab(58.89% 0.1387 0.0496)
OKLCH	oklch(58.89% 0.147 19.7)
XYZ	xyz(27.8070, 18.6129, 11.3590)
Luminance	0.1861 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55258 #52C5BF

analogous

#C55291 #C55258 #C58652

triadic

#C55258 #58C552 #5258C5

tetradic

#C55258 #91C552 #52C5BF #8652C5

square

#C55258 #91C552 #52C5BF #8652C5

split-complementary

#C55258 #52C586 #5291C5

monochromatic

#75272B #A3373C #C55258 #D48084 #E4AEB0

Accessibility & contrast

On white

4.45

#C55258 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#C55258 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55258

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55258	#FFFFFF	#000000	##000000
##C55258	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6957

Deuteranopia (green-blind)

#8A8155

Tritanopia (blue-blind)

#D73F55

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c55258;
/* rgb */ color: rgb(197, 82, 88);
/* oklch */ color: oklch(58.9% 0.147 19.7);

Tailwind

colors: {
  custom: {
    50: '#dc8787',
    500: '#c55258',
    950: '#000000',
  },
}

SCSS

$custom: #c55258;
$custom-light: #dc8787;
$custom-dark: #000000;

JSON

{
  "hex": "#c55258",
  "rgb": {
    "r": 197,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 356.87,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58887,
    "c": 0.14731,
    "h": 19.7
  },
  "luminance": 0.18609
}

Semantic roles & 50–950 ramp

primary

#C55258

secondary

#A1D2CF

accent

#D9D24E

background

#FEF8F8

surface

#FCF0EF

border

#D5CBCA

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #C55258

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

Preview Lab → · Contrast checker → · Palette generator →