#C0523F#C0523F

#C0523F is a mid, vivid red. Relative luminance 0.176; OKLCH L 57.7% C 0.146 H 31.7°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#C0523F
RGB	rgb(192, 82, 63)
HSL	hsl(9, 51%, 50%)
HSV	hsv(9, 67%, 75%)
CMYK	cmyk(0%, 57.3%, 67.2%, 24.7%)
CIE-LAB	lab(49.01, 42.91, 32.94)
CIE-LCH	lch(49.01, 54.10, 37.51°)
OKLab	oklab(57.68% 0.1239 0.0767)
OKLCH	oklch(57.68% 0.146 31.7)
XYZ	xyz(25.6552, 17.6033, 6.7485)
Luminance	0.1760 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0523F #3FADC0

analogous

#C03F6D #C0523F #C0923F

triadic

#C0523F #3FC052 #523FC0

tetradic

#C0523F #6DC03F #3FADC0 #923FC0

square

#C0523F #6DC03F #3FADC0 #923FC0

split-complementary

#C0523F #3FC092 #3F6DC0

monochromatic

#642B21 #923E30 #C0523F #CF7C6D #DEA59B

Accessibility & contrast

On white

4.65

#C0523F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#C0523F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C0523F

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0523F	#FFFFFF	#000000	##FFFFFF
##C0523F	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F663D

Deuteranopia (green-blind)

#8A7D3C

Tritanopia (blue-blind)

#D23C4E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c0523f;
/* rgb */ color: rgb(192, 82, 63);
/* oklch */ color: oklch(57.7% 0.146 31.7);

Tailwind

colors: {
  custom: {
    50: '#d98674',
    500: '#c0523f',
    950: '#000000',
  },
}

SCSS

$custom: #c0523f;
$custom-light: #d98674;
$custom-dark: #000000;

JSON

{
  "hex": "#c0523f",
  "rgb": {
    "r": 192,
    "g": 82,
    "b": 63
  },
  "hsl": {
    "h": 8.837,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.57675,
    "c": 0.14569,
    "h": 31.7
  },
  "luminance": 0.176
}

Semantic roles & 50–950 ramp

primary

#C0523F

secondary

#91C2CA

accent

#C5DA4E

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C0523F

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

Preview Lab → · Contrast checker → · Palette generator →