#C8573B#C8573B

#C8573B is a mid, vivid red. Relative luminance 0.194; OKLCH L 59.5% C 0.151 H 35.1°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#C8573B
RGB	rgb(200, 87, 59)
HSL	hsl(12, 56%, 51%)
HSV	hsv(12, 71%, 78%)
CMYK	cmyk(0%, 56.5%, 70.5%, 21.6%)
CIE-LAB	lab(51.17, 43.25, 38.01)
CIE-LCH	lch(51.17, 57.58, 41.31°)
OKLab	oklab(59.54% 0.1233 0.0867)
OKLCH	oklch(59.54% 0.151 35.1)
XYZ	xyz(28.0198, 19.4152, 6.4088)
Luminance	0.1941 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8573B #3BACC8

analogous

#C83B65 #C8573B #C89D3B

triadic

#C8573B #3BC857 #573BC8

tetradic

#C8573B #65C83B #3BACC8 #9D3BC8

square

#C8573B #65C83B #3BACC8 #9D3BC8

split-complementary

#C8573B #3BC89D #3B65C8

monochromatic

#6B2D1E #9A412B #C8573B #D5806B #E3A99B

Accessibility & contrast

On white

4.30

#C8573B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#C8573B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C8573B

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8573B	#FFFFFF	#000000	##000000
##C8573B	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A38

Deuteranopia (green-blind)

#918338

Tritanopia (blue-blind)

#DB3F51

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c8573b;
/* rgb */ color: rgb(200, 87, 59);
/* oklch */ color: oklch(59.5% 0.151 35.1);

Tailwind

colors: {
  custom: {
    50: '#e08a72',
    500: '#c8573b',
    950: '#000000',
  },
}

SCSS

$custom: #c8573b;
$custom-light: #e08a72;
$custom-dark: #000000;

JSON

{
  "hex": "#c8573b",
  "rgb": {
    "r": 200,
    "g": 87,
    "b": 59
  },
  "hsl": {
    "h": 11.915,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.59542,
    "c": 0.15077,
    "h": 35.1
  },
  "luminance": 0.19412
}

Semantic roles & 50–950 ramp

primary

#C8573B

secondary

#90C2CF

accent

#C1DF48

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #C8573B

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

Preview Lab → · Contrast checker → · Palette generator →