#C0433A#C0433A

#C0433A is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.6% C 0.162 H 27.7°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#C0433A
RGB	rgb(192, 67, 58)
HSL	hsl(4, 54%, 49%)
HSV	hsv(4, 70%, 75%)
CMYK	cmyk(0%, 65.1%, 69.8%, 24.7%)
CIE-LAB	lab(46.35, 49.50, 32.65)
CIE-LCH	lch(46.35, 59.30, 33.40°)
OKLab	oklab(55.65% 0.1435 0.0752)
OKLCH	oklch(55.65% 0.162 27.7)
XYZ	xyz(24.5117, 15.5297, 5.7090)
Luminance	0.1553 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0433A #3AB7C0

analogous

#C03A74 #C0433A #C0863A

triadic

#C0433A #3AC043 #433AC0

tetradic

#C0433A #74C03A #3AB7C0 #863AC0

square

#C0433A #74C03A #3AB7C0 #863AC0

split-complementary

#C0433A #3AC086 #3A74C0

monochromatic

#62221E #91332C #C0433A #D16D66 #DF9A95

Accessibility & contrast

On white

5.12

#C0433A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C0433A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0433A

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0433A	#FFFFFF	#000000	##FFFFFF
##C0433A	1.00	5.12	4.11	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D38

Deuteranopia (green-blind)

#847836

Tritanopia (blue-blind)

#D32342

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c0433a;
/* rgb */ color: rgb(192, 67, 58);
/* oklch */ color: oklch(55.6% 0.162 27.7);

Tailwind

colors: {
  custom: {
    50: '#da7d70',
    500: '#c0433a',
    950: '#000000',
  },
}

SCSS

$custom: #c0433a;
$custom-light: #da7d70;
$custom-dark: #000000;

JSON

{
  "hex": "#c0433a",
  "rgb": {
    "r": 192,
    "g": 67,
    "b": 58
  },
  "hsl": {
    "h": 4.03,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55648,
    "c": 0.16204,
    "h": 27.7
  },
  "luminance": 0.15526
}

Semantic roles & 50–950 ramp

primary

#C0433A

secondary

#8BC6CA

accent

#D3DD4B

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160A07

muted

#847C7A

Preview Lab

Preview with #C0433A

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

Preview Lab → · Contrast checker → · Palette generator →