#C0543F#C0543F

#C0543F is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.0% C 0.144 H 32.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#C0543F
RGB	rgb(192, 84, 63)
HSL	hsl(10, 51%, 50%)
HSV	hsv(10, 67%, 75%)
CMYK	cmyk(0%, 56.3%, 67.2%, 24.7%)
CIE-LAB	lab(49.39, 41.94, 33.39)
CIE-LCH	lch(49.39, 53.61, 38.52°)
OKLab	oklab(57.96% 0.1209 0.0776)
OKLCH	oklch(57.96% 0.144 32.7)
XYZ	xyz(25.8082, 17.9093, 6.7995)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0543F #3FABC0

analogous

#C03F6B #C0543F #C0943F

triadic

#C0543F #3FC054 #543FC0

tetradic

#C0543F #6BC03F #3FABC0 #943FC0

square

#C0543F #6BC03F #3FABC0 #943FC0

split-complementary

#C0543F #3FC094 #3F6BC0

monochromatic

#642C21 #924030 #C0543F #CF7D6D #DEA69B

Accessibility & contrast

On white

4.58

#C0543F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#C0543F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C0543F

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0543F	#FFFFFF	#000000	##000000
##C0543F	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70673D

Deuteranopia (green-blind)

#8B7E3C

Tritanopia (blue-blind)

#D23E4F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c0543f;
/* rgb */ color: rgb(192, 84, 63);
/* oklch */ color: oklch(58.0% 0.144 32.7);

Tailwind

colors: {
  custom: {
    50: '#d98774',
    500: '#c0543f',
    950: '#000000',
  },
}

SCSS

$custom: #c0543f;
$custom-light: #d98774;
$custom-dark: #000000;

JSON

{
  "hex": "#c0543f",
  "rgb": {
    "r": 192,
    "g": 84,
    "b": 63
  },
  "hsl": {
    "h": 9.767,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.57959,
    "c": 0.14365,
    "h": 32.7
  },
  "luminance": 0.17906
}

Semantic roles & 50–950 ramp

primary

#C0543F

secondary

#91C1CA

accent

#C3DA4E

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C0543F

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

Preview Lab → · Contrast checker → · Palette generator →