#C0535B#C0535B

#C0535B is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.3% C 0.140 H 18.1°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C0535B
RGB	rgb(192, 83, 91)
HSL	hsl(356, 46%, 54%)
HSV	hsv(356, 57%, 75%)
CMYK	cmyk(0%, 56.8%, 52.6%, 24.7%)
CIE-LAB	lab(49.68, 44.45, 17.37)
CIE-LCH	lch(49.68, 47.73, 21.35°)
OKLab	oklab(58.34% 0.1333 0.0435)
OKLCH	oklch(58.34% 0.14 18.1)
XYZ	xyz(26.7219, 18.1515, 11.9919)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0535B #53C0B8

analogous

#C05392 #C0535B #C08253

triadic

#C0535B #5BC053 #535BC0

tetradic

#C0535B #92C053 #53C0B8 #8253C0

square

#C0535B #92C053 #53C0B8 #8253C0

split-complementary

#C0535B #53C082 #5392C0

monochromatic

#70292E #9C3941 #C0535B #D08086 #E1ADB0

Accessibility & contrast

On white

4.54

#C0535B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#C0535B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C0535B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0535B	#FFFFFF	#000000	##000000
##C0535B	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C685B

Deuteranopia (green-blind)

#877F59

Tritanopia (blue-blind)

#D14256

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c0535b;
/* rgb */ color: rgb(192, 83, 91);
/* oklch */ color: oklch(58.3% 0.140 18.1);

Tailwind

colors: {
  custom: {
    50: '#d88789',
    500: '#c0535b',
    950: '#000000',
  },
}

SCSS

$custom: #c0535b;
$custom-light: #d88789;
$custom-dark: #000000;

JSON

{
  "hex": "#c0535b",
  "rgb": {
    "r": 192,
    "g": 83,
    "b": 91
  },
  "hsl": {
    "h": 355.596,
    "s": 46.383,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58336,
    "c": 0.14023,
    "h": 18.1
  },
  "luminance": 0.18148
}

Semantic roles & 50–950 ramp

primary

#C0535B

secondary

#A0CFCB

accent

#D6CC52

background

#FDF8F8

surface

#FBF0F0

border

#D4CBCB

text

#150C0B

muted

#837D7C

Preview Lab

Preview with #C0535B

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

Preview Lab → · Contrast checker → · Palette generator →